Issue: 19441101

Wednesday, November 1, 1944
NOV. 1944
5
True
145
Monday, December 29, 2014

Articles
cover
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POPULAR SCIENCE
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PopularScience_19441101_0145_005_0001.xml
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0_2
0_2,1
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D. Van Nostrand Co.
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D. Van Nostrand Co.
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PopularScience_19441101_0145_005_0002.xml
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2
2
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THE ELECTRIC AUTO-LITE COMPANY
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THE ELECTRIC AUTO-LITE COMPANY
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PopularScience_19441101_0145_005_0003.xml
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3
3
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B.F. Goodrich
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B.F. Goodrich
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PopularScience_19441101_0145_005_0004.xml
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4
4
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National Carbon Company: Eveready
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National Carbon Company
Eveready
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PopularScience_19441101_0145_005_0005.xml
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5
5
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BELL TELEPHONE SYSTEM
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BELL TELEPHONE SYSTEM
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PopularScience_19441101_0145_005_0006.xml
tableOfContents
6
6
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CONTENTS for NOVEMBER, 1944
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PopularScience_19441101_0145_005_0007.xml
masthead
6
6
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POPULAR SCIENCE
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PopularScience_19441101_0145_005_0008.xml
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7
7
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INTERNATIONAL CORRESPONDENCE SCHOOLS
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INTERNATIONAL CORRESPONDENCE SCHOOLS
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PopularScience_19441101_0145_005_0009.xml
article
8
8
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Coming Next Month
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DESTRUCTION IN CAPSULE FORM comes off U. S. production lines at the rate of 500 cartridges a second. And this, mind you, is nothing but small-arms ammunition. Shells for big guns, torpedoes for undersea attack, and mines are something else again.
PopularScience_19441101_0145_005_0010.xml
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9
9
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LASALLE EXTENSION UNIVERSITY
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LASALLE EXTENSION UNIVERSITY
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PopularScience_19441101_0145_005_0011.xml
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10
10,11
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J. E. SMITH
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J. E. SMITH
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PopularScience_19441101_0145_005_0012.xml
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12
12
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The ROSICRUCIANS
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The ROSICRUCIANS
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PopularScience_19441101_0145_005_0013.xml
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13
13
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CHARLES ATLAS
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CHARLES ATLAS
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PopularScience_19441101_0145_005_0014.xml
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14
14,15
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Advertisement: CLARENCE A. O'BRIEN & HARVEY B. JACOBSON
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CLARENCE A. O'BRIEN & HARVEY B. JACOBSON
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PopularScience_19441101_0145_005_0015.xml
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16
16
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ART INSTRUCTION INC
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ART INSTRUCTION INC
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PopularScience_19441101_0145_005_0016.xml
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17
17
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McMORROW & BERMAN
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McMORROW & BERMAN
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PopularScience_19441101_0145_005_0017.xml
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18
18
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Newspaper Institute of America
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Newspaper Institute of America
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PopularScience_19441101_0145_005_0018.xml
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18
18
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G. & C. MERRIAM CO.: WEBSTER’S COLLEGIATE
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G. & C. MERRIAM CO.
WEBSTER’S COLLEGIATE
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PopularScience_19441101_0145_005_0019.xml
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18
18
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American School
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American School
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PopularScience_19441101_0145_005_0020.xml
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19
19
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SPRAYBERRY ACADEMY OF RADIO
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SPRAYBERRY ACADEMY OF RADIO
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PopularScience_19441101_0145_005_0021.xml
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20
20
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Advertisements
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PopularScience_19441101_0145_005_0022.xml
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21
21
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INTERNATIONAL CORRESPONDENCE SCHOOLS
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INTERNATIONAL CORRESPONDENCE SCHOOLS
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PopularScience_19441101_0145_005_0023.xml
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22
22
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Advertisements
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PopularScience_19441101_0145_005_0024.xml
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23
23
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DeFOREST’S TRAINING, INC.
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DeFOREST’S TRAINING, INC.
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PopularScience_19441101_0145_005_0025.xml
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24
24
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Advertisements
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PopularScience_19441101_0145_005_0026.xml
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25
25
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McGraw-Hill Book Co., Inc.
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McGraw-Hill Book Co., Inc.
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PopularScience_19441101_0145_005_0027.xml
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26
26
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Advertisements
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PopularScience_19441101_0145_005_0028.xml
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27
27
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MoToR Book Dept.
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MoToR Book Dept.
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PopularScience_19441101_0145_005_0029.xml
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28
28
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Advertisements
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PopularScience_19441101_0145_005_0030.xml
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29
29
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AMERICAN SCHOOL
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AMERICAN SCHOOL
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PopularScience_19441101_0145_005_0031.xml
article
30
30,32,35
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Readers Say:
Commander Pays Tribute to Photographer Harold Kulick
Bombay Man Suggests a Toughen-up Exercise
Model of P-38 Lightning Has Retractable Wheels
P.S.M. Hoarder Finds a Way to Aid in Paper Drive
You Might Try This When You're Lost on a Lonely Island
Modern Abolitionist Wants New Term for Horsepower
Ball Going Up Doesn't (Does) Stop Before Coming Down
Happy Ending to a Story with Two Characters
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IT IS with deep regret that I have been informed of the death of Mr. Harold W. Kulick, war correspondent and photographer representing POPULAR SCIENCE magazine. Mr. Kulick was killed when an aircraft of this command in which he was flying as a photographer-observer crashed near its home base after returning in a damaged condition from an operational mission over enemy territory.
PopularScience_19441101_0145_005_0032.xml
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31
31
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ROMA WINE COMPANY
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ROMA WINE COMPANY
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PopularScience_19441101_0145_005_0033.xml
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32
32
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PYROIL COMPANY
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PYROIL COMPANY
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PopularScience_19441101_0145_005_0034.xml
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33
33
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WRIGHT Aircraft Engines
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WRIGHT Aircraft Engines
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PopularScience_19441101_0145_005_0035.xml
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34
34
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THE HALLICRAFTERS COMPANY
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THE HALLICRAFTERS COMPANY
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PopularScience_19441101_0145_005_0036.xml
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35
35
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PIPER CUB
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PIPER CUB
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PopularScience_19441101_0145_005_0037.xml
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36
36
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Advertisements
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PopularScience_19441101_0145_005_0038.xml
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37
37
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THEO. AUDEL & CO.: "AUDELS REFRIGERATION & AIR CONDITIONING GUIDE."
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THEO. AUDEL & CO.
"AUDELS REFRIGERATION & AIR CONDITIONING GUIDE."
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PopularScience_19441101_0145_005_0039.xml
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38
38
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Advertisements
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PopularScience_19441101_0145_005_0040.xml
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39
39
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Plastics Industries Technical Institute
[no value]
Plastics Industries Technical Institute
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PopularScience_19441101_0145_005_0041.xml
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40
40
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Advertisements
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PopularScience_19441101_0145_005_0042.xml
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41
41
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National Schools
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National Schools
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PopularScience_19441101_0145_005_0043.xml
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42
42
[no value]
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Advertisements
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PopularScience_19441101_0145_005_0044.xml
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43
43
[no value]
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U. S. SCHOOL OF MUSIC
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U. S. SCHOOL OF MUSIC
[no value]
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PopularScience_19441101_0145_005_0045.xml
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43
43
[no value]
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RYAN Aeronautical Institute
[no value]
RYAN Aeronautical Institute
[no value]
[no value]
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PopularScience_19441101_0145_005_0046.xml
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43
43
[no value]
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FRED’K J. DRAKE & CO.: REFRIGERATION
[no value]
FRED’K J. DRAKE & CO.
REFRIGERATION
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PopularScience_19441101_0145_005_0047.xml
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44
44
[no value]
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Advertisements
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PopularScience_19441101_0145_005_0048.xml
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45
45
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The Porter Chemical Company: CHEMCRAFT
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The Porter Chemical Company
CHEMCRAFT
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PopularScience_19441101_0145_005_0049.xml
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46
46
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CHRISTY SUPPLY CO.
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CHRISTY SUPPLY CO.
[no value]
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[no value]
PopularScience_19441101_0145_005_0050.xml
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47
47,48,49,50,51,52,53,54,55,56,57,58,59,60
[no value]
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Classified Opportunities
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PopularScience_19441101_0145_005_0051.xml
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61
61
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Northwestern School of Taxidermy
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Northwestern School of Taxidermy
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PopularScience_19441101_0145_005_0052.xml
advertisement
62
62
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Advertisements
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PopularScience_19441101_0145_005_0053.xml
advertisement
63
63
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Advertisements
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PopularScience_19441101_0145_005_0054.xml
advertisement
64
64
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Advertisements
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PopularScience_19441101_0145_005_0055.xml
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65
65
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ED ROBINSON
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ED ROBINSON
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PopularScience_19441101_0145_005_0056.xml
advertisement
66
66
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THE NEW YORK AIR BRAKE COMPANY: HYCON
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THE NEW YORK AIR BRAKE COMPANY
HYCON
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PopularScience_19441101_0145_005_0057.xml
article
67
67,68,69,70,71,72,73,213,214
News
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EXPOSING Tricks of the Fake Mediums
"SPIRIT WRITING"
HOW FAKERS READ MESSAGES SEALED IN ENVELOPES
HOW IT’S DONE
Magicians' Supply House Sells Information on How It's Done
TABLE “LEVITATION”
HOW IT'S DONE
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HELEN WORDEN
THIS is a boom time for spirit crooks, mind readers, and phony dealers in the occult. Their industry for the past few years has victimized millions for a “take” that has been estimated at as high as $200,000,000 a year. Thousands of men and women calling themselves mediums are operating in the United States today.
PopularScience_19441101_0145_005_0058.xml
article
74
74,75,76,77,78,79,80,81,82,83,218
Nobody Knows How They Do It, Yet—
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GLUES NOW PERFORM MIRACLES OF BONDING
WHAT IS IT THAT MAKES GLUE STICK?
MATERIALS
THIS IS HOW SOME COMMON ADHESIVES WORK
ELECTRON MICROSCOPE MAY SOLVE MYSTERY OF ADHESION
ALL KINDS OF MATERIALS CAN BE BONDED
NEW GLUES ARE STRONGER THAN THE MATERIALS THEY JOIN
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GOLD V. SANDERS
WHEN glue is tough enough and reliable enough to hold fighter planes and bombers together under the terrific stresses of combat, it is time to face the fact that a new era of construction has arrived. We are using glue in place of rivets to build combat planes; in place of bolts, screws, and nails in building PT boats, landing craft, ship timbers, and structural arches.
PopularScience_19441101_0145_005_0059.xml
article
84
84,85,86,87
News
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The Weasel Goes Anywhere...
Over lakes and across rivers, through swamps or snow, and up or down slopes no vehicle could ever negotiate before.
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GOLD V. SANDERS
HERE’S another of our secret weapons, the M-29c cargo carrier, alias the Water Weasel. It goes places where no other vehicle can. Mud, slime, swamps, and lakes are its meat. It can crawl up an almost perpendicular slope, dive into a pond, swim across, and creep out again.
PopularScience_19441101_0145_005_0060.xml
article
88
88,89
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March of Science
ELECTRONICS
METEOROLOGY
CONSTRUCTION
ENGINEERING
ASTRONOMY
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TELEVISION window displays, in a modernized plan, avert sidewalk jams created by pioneer attempts. In an arcade recessed from the building line, viewers watch shop exhibits without obstructing the passers-by. Images on the viewing screens are automatically brightened or dimmed by a photo cell which responds to changes in outdoor light; and another control regulates sound volume to be comfortably audible above street noises, but not loud enough to be objectionable outside.
PopularScience_19441101_0145_005_0061.xml
article
90
90,91,92,93
News
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The Boy Who Built a Helicopter
...and now Stanley Hiller is working for Henry Kaiser as a designer of postwar aircraft.
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A 19-YEAR-OLD engineer, largely selftaught, has produced what may prove to be one of the world’s best helicopters. Lean, black-haired Stanley Hiller, Jr., of Berkeley, Calif., who headed a $100,000-a-year business in model automobiles by the time he was 14 years old, is the designer of the machine.
PopularScience_19441101_0145_005_0062.xml
article
94
94,95,96,97,98,99,222,226,232,240
News
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The B-29 Brings A New Era In Bombing
An Intelligence officer of the global Twentieth Air Force tells how "engineered flight" makes the big Boeing bombers one of Tokyo's main headaches.
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MAJ. SELBY W. CALKINS
WE WERE sweating. We knew that 1,500 miles away a task force of B-29 bombers was—or ought to be—pounding Japan. For months we had been saying that the Superfortresses would reach their target at a moment that could be predetermined right there at the Twentieth Bomber Command operations office in interior China.
PopularScience_19441101_0145_005_0063.xml
article
100
100
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new tools
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TO SHIELD THE CHUCK of the lightweight pneumatic drill made by Ingersoll-Rand Co., New York, a collar has been designed to protect the user’s hand while enabling him to guide the drill easily and accurately. The whole outfit weighs only two pounds, but is sturdily built for three-shift endurance.
PopularScience_19441101_0145_005_0064.xml
article
101
101,102,103,104,105
News
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TOM THUMB BIG TOP
HOW MODEL MAKERS BUILD THEIR OWN AMAZINGLY REALISTIC LITTLE REPLICAS OF CIRCUS WAGONS, TENTS, AND SIDE SHOWS
MODEL DEN OR CAGE WAGON
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JEAN ACKERMANN
EVERYTHING about the circus except that heady, nose-wrinkling aroma is faithfully reproduced in miniature by members of the Circus Model Builders and Owners Association. This organization is a group of craftsmen who are young-hearted enough to thrill to the lure of lions 'n tigers ’n everything, and sufficiently skilled to dramatize their interest in the table-top circuses they are building.
PopularScience_19441101_0145_005_0065.xml
article
106
106,107
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Electroplating Puts Colors on Metal
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“RAINBOW” plating—a seemingly magical electrolytic process of applying multicolored designs to metal without the use of pigments—has been developed by the well-known electrochemist Oliver P. Watts. Secret of the process lies in light-wave interference between the surfaces of a semitransparent plating of molybdenum.
PopularScience_19441101_0145_005_0066.xml
article
108
108,109
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new ideas from the inventors
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NO NEED TO BE COLD this winter if you take advantage of the idea of William W. McCready, Boston inventor, who has devised an electrically heated overcoat with an accompanying portable source of battery current. As in similar blankets and aviators’ garments, heating wires are distributed through the coat.
PopularScience_19441101_0145_005_0067.xml
article
110
110,111
News
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HAND-FIRED GLASS ENAMELS DECORATE UNIQUE CRAFTWORK
How costume jewelry, bowls, plates, and other ornaments are embellished with lustrous colors applied with a brush in layers and baked in a kiln.
SHAPING THE BASE AND FIRING ITS LAYERS OF GLASS
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IN HIS small New York skylight studio, Russian-born Harold Tishler, a former landscape painter who has also studied ceramics, has found a lively career for himself in the almost extinct art of hand enameling—the painstaking handicraft of painting and baking finely ground glass, white or colored, on metal, glass, or pottery.
PopularScience_19441101_0145_005_0068.xml
article
112
112,113,114,115,116,117,207,208
News
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"Get Good with the Grenade...It Pays!"
Possibly the oldest firepower weapon, it is still a decisive factor in hand-to-hand combat. Here's the colorful story of its development and its role in war from tho Middle Ages up to now.
THE MECHANISM OF A HAND GRENADE
FOUR OF THE PRINCIPAL
A NEW GRENADE LAUNCHER
TYPES NOW BEING USED
A PICTORIAL REVIEW OF THE ROLE THE HAND GRENADE HAS PLAYED SOME OF THE GREAT WARS OF HISTORY
THE EVOLUTION OF THE GRENADE SINCE 1650
RIFLE GRENADES OF FIRST AND SECOND WORLD WARS
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ARTHUR GRAHAME
THE best thing that can be said about our fragmentation hand grenade is that the Japs are scared to death of it. An ingenious and deadly contraption of cast metal and explosive, it looks like a somewhat oversize green lemon, costs 54 cents, and is simple to manufacture.
PopularScience_19441101_0145_005_0069.xml
article
118
118
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Movie Shipwrights Build Pirate Ship
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HOLLYWOOD’S ability to provide almost anything needed for motion-picture productions is demonstrated again in La Mouette, the colorful seventeenth-century pirate ship built for the new Paramount Technicolor picture. “Frenchman’s Creek."
PopularScience_19441101_0145_005_0070.xml
article
119
119
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When not to Pull the Rip Cord
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"COUNT ten before you pull the rip cord” used to be the parachutist’s watchword—and it’s still good at low altitudes, where the main object is to get clear of the plane. But when you jump from the substratosphere, there’s safety in a good, long free fall.
PopularScience_19441101_0145_005_0071.xml
article
120
120,121
News
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Tests Show How Rain Drops Move Soil
TESTS SHOW HOW RAIN DROPS CAN STEAL TOPSOIL
Science gives the third degree to an innocent-looking culprit that costs us billions yearly.
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TINY rain drops, pecking away at precious topsoil, are responsible for a considerable part of the estimated $3,844,000,000 damage done every year in the United States by accelerated erosion. Exact measurement of this earth-moving action of rain is now afforded in experiments conducted by W. D. Ellison at the U. S. Soil Conservation Service hydrological laboratory at Coshocton, Ohio.
PopularScience_19441101_0145_005_0072.xml
article
122
122,123,124,125,205
News
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WHEN FIGHTERS TURN BOMBERS
How American flyers developed a new technique for needling the enemy. . . . Rocket planes vs. minimum-altitude bombers.
ADVANTAGES OF MINIMUM-ALTITUDE BOMBING
Our Cover
ADVANTAGES OF ROCKET-FIRING PLANES
Twist Drill Made From Needle
Brush Cleans Typewriter Type
Easily Made Microscope Slides
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HAL BORLAND
TECHNICALLY it is known as minimum-altitude bombing. What it adds up to, under any name, is flipping a bomb into a target from close range and at high speed, using the plane as a kind of flying catapult. Skillfully done, it is devastating. And we have dozens of skillful minimum-altitude bomb tossers.
PopularScience_19441101_0145_005_0073.xml
article
126
126,127,128,129,130,208
HEW CHEMICAL MAGIC MAKES WATER FLOAT ON OIL
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Now We're Winning the War on Rust
WHAT IS A POLAR COMPOUND?
HOW NEW OILS SEPARATE WATER FROM METAL
VITAL POSTWAR JOBS FOR NEW OILS
PREVENTING CORROSION FROM FINGERPRINT STAINS
PACKAGING A P-51 TO SAFEGUARD IT FROM RUST DURING SHIPMENT OVERSEAS
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[no value]
VOLTA TORREY
TO WAGE this war, Americans have had to defeat a much older, stealthier, and more persistent foe of civilization than the Japs. This enemy is rust. It is a greedy and relentless saboteur of both swords and plows. As men have made more use of metal, losses resulting from rust have risen to billions of dollars a year.
PopularScience_19441101_0145_005_0074.xml
article
131
131
[no value]
[no value]
BACK TO A ROUND EARTH
AIR AGE CALLS FOR GLOBAL GEOGRAPHY
[no value]
[no value]
ERIC SLOANE
WHETHER we like it or not, the airplane is lifting us from a smug two-dimensional world of charts into a round world of three dimensions. If we had not depended too much upon charts before Pearl Harbor, we would not have had a false idea of the position and importance of the Hawaiian Islands; Alaska would have loomed up as near to the Orient as it really is.
PopularScience_19441101_0145_005_0075.xml
article
132
132,133,134,135,209,210
News
[no value]
—BUT DON'T SEND ASHES!
How Treasury sleuths identify charred, rotted, termite-eaten, and otherwise mutilated bills.
WHAT THE U. S. TREASURY DOES WITH WORN MONEY
[no value]
[no value]
LAURENCE D. SMITH
ABOUT the time of the Japanese attack on Pearl Harbor—or, to be more exact, on November 30, 1941—there was $9,903,-355,066 of currency in circulation, exclusive of the holdings of the Treasury, the Federal reserve banks, and agents. On July 31, 1944, $22,526,812,783 was in circulation.
PopularScience_19441101_0145_005_0076.xml
article
136
136,137,206
News
[no value]
WHAT HAPPENS TO FLYERS WHEN PRESSURIZED CABINS "EXPLODE"
[no value]
[no value]
[no value]
[no value]
FOR a long time, men wondered what would happen to them if they were flying along at considerable altitude in a plane equipped with a supercharged cabin or cockpit and suddenly the pressurized compartment got a hole in it. To put it another way, what would happen if flak or airplane-cannon fire carved chunks out of a supercharged fuselage in a fighter plane or a bomber at 40,000 or even 50,000 feet?
PopularScience_19441101_0145_005_0077.xml
article
138
138,139
[no value]
[no value]
What’s New in Modern Living
[no value]
[no value]
[no value]
[no value]
PLYWOOD AND GLUE are used in this library cart built without nails by I. F. Laucks, Inc., of Seattle. The cart may be employed also as a stationary bookshelf. SHOPPING LISTS and household reminders are jotted conveniently on a wall memorandum pad equipped with paper in a continuous roll that can be torn off in any length required.
PopularScience_19441101_0145_005_0078.xml
article
140
140,141,142
Automobiles
[no value]
Gus Fixes up a retread
GUS SAYS:
[no value]
[no value]
MARTIN BUNN
THE big limousine that drove into the Model Garage driveway was a good make and almost as old as it was good. As Gus Wilson slid open the shop door in response to repeated honkings of its horn, a brisk little Army sergeant hopped from the driver’s seat.
PopularScience_19441101_0145_005_0079.xml
article
143
143
[no value]
[no value]
AUTO IDEAS
[no value]
[no value]
[no value]
[no value]
AUTOMOBILE DESIGNER Delmar G. Roos, shown above with the first Willys jeep, which he engineered, is no newcomer to the field of Army personnel-carrier design. In 1917, he turned out six special Locomobile sedans for General Pershing. These cars had double rear wheels and were equipped with six-cylinder, 120-hp.
PopularScience_19441101_0145_005_0080.xml
article
144
144,145,146
Automobiles
[no value]
What You Can Do About Rough Idling
DOES YOUR CAR SHAKE LIKE A CONCRETE MIXER WHEN YOU STOP AT A LIGHT?
[no value]
[no value]
TOM McCAHILL
ROUGH engine idling has caused as much perturbation and downright exasperation as almost any other automobile ailment. To a driver who has experienced it in only its mild forms, it may seem insignificant; but this frequently occurring trouble has turned many a hair gray on service managers’ heads.
PopularScience_19441101_0145_005_0081.xml
article
147
147
Automobiles
[no value]
USEFUL AUTO HINTS
[no value]
[no value]
[no value]
[no value]
1 DISPOSABLE TISSUES are always handy to keep in a car for removing grease from the hands, cleaning the windshield, and similar purposes. Instead of cluttering the glove compartment with the box, cut a rectangular hole in the fiber paneling and secure the box in place with metal clips.
PopularScience_19441101_0145_005_0082.xml
article
148
148
[no value]
[no value]
ON THE GADGET FRONT
[no value]
[no value]
[no value]
[no value]
THE Crosby Research Foundation maintained by the famous Bing and his brother Larry (see P.S.M., Dec. ’43, p. 85) has developed the gadgets below for commercial production. Some are made of noncritical material and will reach store counters soon; others are made of metal and cannot now be manufactured in quantity, but will be distributed as soon as restrictions on critical materials are eased.
PopularScience_19441101_0145_005_0083.xml
article
149
149
[no value]
[no value]
OF INTEREST TO HOME OWNERS
[no value]
[no value]
[no value]
[no value]
PLASTIC-IMPREGNATED LINOLEUM that the home owner can readily lay without help is self-sealed against dirt. Cleaning is a matter of wiping regularly with a damp cloth, mopping occasionally with warm water and mild soap, and every three months applying liquid self-polishing wax.
PopularScience_19441101_0145_005_0084.xml
article
150
150,151,152
Home and Workshop
[no value]
MODEL BARRAGE KITE IS LIVELY FLIER
Exciting Fun Is Yours with This Copy of the Kites That Guard Freighters Against Bomber Attack
[no value]
[no value]
VERNON B. CASE
SHIPS traveling in areas that are subject to enemy air attack often use barrage kites to carry steel cables into the sky. The cables entangle any dive bomber that ventures too close. (See P.S.M., Aug. ’44, p. 125.) A full-size kite would be too much for the amateur to build and handle; but here is a model with a four-foot wing spread that has enough lift to provide thrills aplenty.
PopularScience_19441101_0145_005_0085.xml
article
153
153
[no value]
[no value]
What Can You Make of Cardboard?
$50 CONTEST Cash Awards for the Best Entries
[no value]
[no value]
[no value]
HAVE you ever tried working with cardboard? It can be a fascinating hobby, and you may be surprised by the useful, attractive, and remarkably sturdy articles you can make. To stimulate interest in cardboard projects, POPULAR SCIENCE MONTHLY is offering $50 in cash prizes for the best eight articles made from cardboard.
PopularScience_19441101_0145_005_0086.xml
article
154
154
[no value]
[no value]
CRAFTSMEN AT WORK
[no value]
[no value]
[no value]
[no value]
MAKING LEAF SILHOUETTES is the hobby of Dr. Adrian Lewis, a professor at Manhattan College, New York City. His painstaking technique involves using sharp-pointed instruments to scrape away the leaf’s surface to the depth required for the desired shading effect.
PopularScience_19441101_0145_005_0087.xml
article
155
155
[no value]
[no value]
BIZARRE ANIMALS WIN PRIZES
[no value]
[no value]
[no value]
[no value]
STEP this way to the big tent! See the goofy animals, rampant after their struggles on the political battlefields! Conceived in the imagination of P.S.M. readers and born of materials from the wastebasket and workshop, these freak fauna are the top winners in our recent $100.00 contest for the best Republican elephant and the best Democratic donkey made from odds and ends.
PopularScience_19441101_0145_005_0088.xml
article
156
156,157
[no value]
[no value]
Nautical Book Ends for the Armchair Mariner
[no value]
[no value]
[no value]
JOHN J. GALLIVAN
THE ACRID aroma of black-powder smoke and the screaming sound of a broadside of round shot are vividly suggested to ship lovers by these early naval cannon. Mounted on weighted book ends, they will make an attractive addition to almost any living room or den.
PopularScience_19441101_0145_005_0089.xml
article
158
158
[no value]
[no value]
Combination Wagon and Hobbyhorse Is Two-in-One Toy for Youngsters
[no value]
[no value]
[no value]
L. R. TREINIS
WITH the rockers folded up out of the way, this toy is a wagon; with them let down, it becomes a hobbyhorse. Almost any boy or girl from two to five years old would love to find it waiting under the tree on Christmas morning. The chief material used is ¾" dressed stock.
PopularScience_19441101_0145_005_0090.xml
article
158
158
[no value]
[no value]
Cardboard Pistol Gives Realistic Machine-Gun Sound Effect
[no value]
[no value]
[no value]
[no value]
THIS automatic pistol, which can be assembled in a few minutes, is one of those perennial favorites, a noise maker. Two pieces of heavy cardboard form the frame. The clacker may be Bristol board, as suggested, or celluloid. The cartridge belt is a length of corrugated paper.
PopularScience_19441101_0145_005_0091.xml
article
159
159
[no value]
[no value]
Indian Motifs Are Incorporated in Distinctive Weather Vane
[no value]
[no value]
[no value]
GRAY WOLF
IF YOU treat him well, the Indian chief on this vane will reciprocate by shooting holes in the clouds when your Victory garden needs rain and by frightening the clouds away when you are entertaining outdoors. The figure, the rock on which it is kneeling, and the sagebrush and tepee behind are jigsawed from ¼" stock, preferably plywood.
PopularScience_19441101_0145_005_0092.xml
article
159
159
[no value]
[no value]
Decorative Ash-Tray Holder Is Made from a Discarded Tomato Can
[no value]
[no value]
[no value]
C.W.B.
THIS unusual dachshund can be made in an hour or so from a large tomato can. Prepare a pattern on stiff paper, using the drawing as a guide. Cut open and flatten the can, taking care not to dent it. Trace the pattern on the tin and cut it out. Then bend the material as indicated by the dotted lines in the drawing, using a pair of flat-nose pliers and working slowly.
PopularScience_19441101_0145_005_0093.xml
article
160
160,161,162
Home and Workshop
[no value]
JIGS ADAPT A SHAPER TO SPECIAL JOBS
[no value]
[no value]
[no value]
EDWIN M. LOVE
FOUR shaper attachments of exceptional value are a vertical sliding jig, a horizontal sliding jig, a radial arm, and a fluting jig. With them it is possible to do easily tasks that would otherwise require elaborate fixtures or special setups.
PopularScience_19441101_0145_005_0094.xml
article
163
163
[no value]
[no value]
What's Wrong?
[no value]
[no value]
[no value]
[no value]
FIVE errors in woodworking—some of them much too common—are being made in the drawings at the left. All of them involve nailing; for instance, in Fig. 4 the first nail is being driven to secure a cabinet being set in a cutout between studs and aligned with a mark on the plaster.
PopularScience_19441101_0145_005_0095.xml
article
163
163
[no value]
[no value]
Rim of Turned Tray Is Enriched by Simple Carving in Shaper
[no value]
[no value]
[no value]
E. M. L.
FOR an interesting and serviceable piece that can be decorated in the shaper with the help of jigs shown in the drawings on page 161, turn the tray shown here from a single piece of hardwood 1¾" thick, leaving the bottom unturned for the time being.
PopularScience_19441101_0145_005_0096.xml
article
164
164,165
[no value]
[no value]
THE THUNDERBOLT IN MINIATURE
[no value]
[no value]
[no value]
BILL SPRAGUE
FAST, rugged, and heavily gunned, the famous Thunderbolt fighter-bomber is one of the top-ranking American planes. The solid model shown here, made at a scale of ¼" to the foot, is patterned after the latest version which has a new silhouette, 360-deg.
PopularScience_19441101_0145_005_0097.xml
article
166
166
[no value]
[no value]
TABLE TRICKS
[no value]
[no value]
[no value]
[no value]
TOUCH THE TIPS of two pencils held almost at arm’s length. Easy, isn’t it? Now try it with one eye closed. The result may surprise you! To make the test purely one of vision, drop your arms out of position between each attempt. The reason this simple trick is hard for most people is because we owe our ability to judge depth and distance to the fact that our eyes see an object from slightly different angles.
PopularScience_19441101_0145_005_0098.xml
article
167
167
[no value]
[no value]
French Provincial Armchair
[no value]
[no value]
[no value]
NORBERT ENGELS
FOR those with an interest in furniture with a historical background, this quaint French Provincial chair should have particular appeal. Its prototype was discovered by my wife and me several years ago on exhibition in the Quebec Public Library, to which it had made its way from the famous Hotel Dieu that was founded by Bishop Laval.
PopularScience_19441101_0145_005_0099.xml
article
168
168,169
Home and Workshop
[no value]
HOMEMADE JIGSAW
CHUCKS FOR BIG TURNINGS
[no value]
[no value]
PETER A. VAN HOFF
FOR cutting intricate patterns in wood, plastic, and thin metal, a jigsaw is extremely useful. Often, in fact, it’s the most valuable power tool in the home workshop, being suited to a variety of additional jobs such as general sawing, cutting dovetails, tenons, and flutes, as well as such other work as light filing and sanding.
PopularScience_19441101_0145_005_0100.xml
article
170
170,171
[no value]
[no value]
STROBOSCOPE STOPS MOTION OF SPEEDING MACHINERY
[no value]
[no value]
[no value]
ERVIN WALTERS
GEARS, automobile wheels, spinning saw blades, and other moving objects can be made to appear to stand still or even to run backwards with the aid of a simple stroboscope consisting of a small electric motor with a slotted disk on its shaft. Any small universal motor may be used, but it must be connected in series with a rheostat that will permit smooth regulation of speed at all stages from the slowest to the fastest, for it is on the ability of the stroboscope to match the speed of the object being examined that the success of the device hinges.
PopularScience_19441101_0145_005_0101.xml
article
171
171
[no value]
[no value]
Water Rheostat Built in Jar Controls Speed of Small Motor
[no value]
[no value]
[no value]
HAROLD P. STRAND
ONE of the easiest and most satisfactory methods of regulating the speed of a small universal motor is with a water rheostat. That shown in the photos and drawing below was made from odds and ends. The container for the water may be any small earthenware or china vase or jar with a relatively large mouth—about 4" deep and 5" in diameter at the opening is suitable for the stroboscope motor shown above.
PopularScience_19441101_0145_005_0102.xml
article
172
172,173
Home and Workshop
[no value]
Seven Steps in Restoring Old Scissors
Meet WALTER E. BURTON
[no value]
[no value]
WALTER E. BURTON
RUST and badly worn blades have consigned many pairs of scissors to the junk barrel. The scissors shown in the accompanying photos had, in addition, overlapping tips resulting from wear in the rivet holes, and one of the blades was bent.
PopularScience_19441101_0145_005_0103.xml
article
174
174,175,176,177
Home and Workshop
[no value]
Does Your Boat Winter in the North?
SHIPSHAPE POINTERS FOR SNUGGING DOWN YOUR VESSEL DURING THE OFF SEASON
Hauled-Out Boats Require Winter Covers and Adequate Shoring
[no value]
[no value]
ELON JESSUP
RAIN, snow, ice, and sun can do irreparable damage to an improperly laid-up boat during the winter months. One authority estimates that an adequately protected boat will last three times as long as one that is habitually neglected. Another points to rewards more immediate—he claims that your spring-outfitting time can be cut in half, and that a corresponding reduction in the amount of paint and the extent of repairs necessary can be realized, if you will but take a little care in laying up your boat.
PopularScience_19441101_0145_005_0104.xml
article
178
178,179
[no value]
[no value]
KEEPING
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0105.xml
article
180
180,181
[no value]
[no value]
Who's Afraid?
SOME ANIMALS POSE FOR PHOTOS LIKE SEASONED CELEBRITIES; OTHERS SHRINK AND SNARL AT THE GLARE OF THE FLASH BULB
[no value]
[no value]
[no value]
NATIVE ferocity doesn’t always make an animal brave when it faces a camera; neither does timidity necessarily cause another to shrink. That’s the experience of Isabelle Kauffeld, noted zoo photographer, who took these pictures of familiar and strange creatures at the Philadelphia Zoo.
PopularScience_19441101_0145_005_0106.xml
article
182
182
[no value]
[no value]
PHOTO IDEAS
[no value]
[no value]
[no value]
[no value]
NEEDLE-SHARP enlargements are made easier with this focusing aid, which is a simplified version of several excellent commercial devices. The chief materials needed are a small handbag mirror, a ground glass, and several small pieces of ⅛" composition board.
PopularScience_19441101_0145_005_0107.xml
article
183
183
[no value]
[no value]
Prize-Winning Photo Puzzlers
LIST OF THE WINNERS
[no value]
[no value]
[no value]
REAL skill in a difficult branch of photography, plus imagination in the choice of subjects, marked a large number of the entries submitted in our recently concluded photo-puzzler contest. In fact, so many of the supercloseups were of high caliber that the judges proclaimed a four-way tie for third place, adding three prizes to the $50.00 in awards originally offered.
PopularScience_19441101_0145_005_0108.xml
article
184
184,185,186,187
Home and Workshop
[no value]
Give Your Photos Drama
NAVY CAMERAMEN SHOW HOW TO CAPTURE VIVID ACTION THROUGH CLEVER USE OF LINE, LIGHT, AND EMOTION
[no value]
[no value]
[no value]
WAR at sea and in the air has its essentially dramatic moments, and Navy camera artists have succeeded in embodying its drama in many unforgettable photographs. Those reproduced here were taken aboard carriers and escort ships on task-force service in the Pacific theater by a unit headed by Commander Edward J. Steichen, who in prewar civilian life was one of the world’s outstanding photographers.
PopularScience_19441101_0145_005_0109.xml
article
188
188,189
[no value]
[no value]
PHOTO MAP TO DIRECT YOUR FRIENDS
[no value]
[no value]
[no value]
[no value]
IF PEOPLE have difficulty finding your home, a photo map may save your visitors time and trouble. Similar maps may be useful for directing groups to a picnic ground. Sketch on a large sheet of paper a map showing the main roads, intersections, and turnoffs between starting point and destination.
PopularScience_19441101_0145_005_0110.xml
article
189
189
[no value]
[no value]
FOR CAMERA USERS
ANSWERS TO PHOTO PUZZLERS
[no value]
[no value]
[no value]
FILM-TRANSPARENCY VIEWERS with an adjustable eyepiece are now molded from plastic and include a light-diffusing unit of frosted celluloid. Focusing to suit the individual eye is accomplished simply by turning the eyepiece in front of the lens until the film or color transparency in the holder can be seen clearly.
PopularScience_19441101_0145_005_0111.xml
article
190
190,191
[no value]
[no value]
HOME EXPERIMENTS WITH GASES
[no value]
[no value]
[no value]
[no value]
GASES ARE LIGHT in weight, but many are heavier than air. Some, such as gasoline vapor and vapor from carbon disulphide, are also inflammable. For a dramatic demonstration, put a few drops of either liquid in a tin can from which the top has been removed.
PopularScience_19441101_0145_005_0112.xml
article
192
192,193
[no value]
[no value]
NEW SHOP IDEAS
Tapered-Shank Drill Chuck and Bushings for Use In a Lathe
Gauge for Setting Members Vertical to the Chord of a Curve
Soldering-Iron Heating Stove Uses Concentrated Tablet Fuel
Washers Under Motor Kill Noise
Universal Box Square Insures Perfect Small-Part Alignment
Swivel Taper Blocks Hold Tapered Work Securely In a Vise
[no value]
[no value]
[no value]
A CONVENTIONAL drill chuck for use in a lathe is rather expensive. Here (Figs. 1 and 5) is a simple substitute consisting of a tapered-shank chuck and a set of bushings, each of which has a hole to take a drill of a specific size. The tool may be used either in the headstock or in the tailstock, as the job demands.
PopularScience_19441101_0145_005_0113.xml
article
194
194,195,196,197,198
POSTWAR HOME HEATING WILL BE DIFFERENT . . .
[no value]
Good-By to Coal Shovel Drudgery
"VEST-POCKET" FURNACES OF RADICALLY DIFFERENT DESIGN PROMISE MORE COMFORT AND AUTOMATIC OPERATION AT LOW COST
[no value]
[no value]
GOLD V. SANDERS
NO MATTER what kind of house you plan for after the war—whether it’s to be a cottage or a mansion—you are in for a big surprise when you talk to your heating contractor. Even if you don’t intend to build a new home, there are radically changed and vastly improved heating units in the making that can be installed either in your present system or in place of it.
PopularScience_19441101_0145_005_0114.xml
article
199
199,200,201
Home and Workshop
[no value]
Hydrogen ...FIRST OF THE ELEMENTS
Danger—HIGH EXPLOSIVE!
[no value]
[no value]
KENNETH M. SWEZEY
WHEN hydrogen gas is burned in air, the reaction of fire magically produces water! Ordinary water that we drink or bathe in is nothing but an oxide of hydrogen —H2O, the commonest formula in the catalogue of chemistry. The name hydrogen itself means “water producer.”
PopularScience_19441101_0145_005_0115.xml
article
202
202,203
Home and Workshop
[no value]
T.R.F. RECEIVER HAS AUTOMATIC VOLUME CONTROL
CHOOSING RADIO RESISTORS
[no value]
[no value]
JOHN CAMPBELL
COMBINING automatic volume control and a tuning eye with excellent fidelity, this tuned-radio-frequency receiver will give top-notch local reception when connected to a good amplifier. It will not tune with the critical sharpness of a superheterodyne, but is selective enough for all ordinary purposes.
PopularScience_19441101_0145_005_0116.xml
article
204
204
[no value]
[no value]
radio ideas
[no value]
[no value]
[no value]
[no value]
WALKIE-TALKIES have been experimentally used on the golf course, where they have proved successful in transmitting play-by-play accounts of tournaments, thus indicating a possibility of postwar use by golfers and others who would like to keep in touch with their homes and offices.
PopularScience_19441101_0145_005_0117.xml
advertisement
211
211
[no value]
[no value]
NATIONAL CARBON COMPANY, INC.: "PRESTONE" Anti-Freeze
[no value]
NATIONAL CARBON COMPANY, INC.
"PRESTONE" Anti-Freeze
[no value]
[no value]
PopularScience_19441101_0145_005_0118.xml
advertisement
212
212
[no value]
[no value]
Kaywoodie Company
[no value]
Kaywoodie Company
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0119.xml
advertisement
214
214
[no value]
[no value]
NICHOLSON FILE CO.
[no value]
NICHOLSON FILE CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0120.xml
advertisement
215
215
[no value]
[no value]
GENERAL ELECTRIC
[no value]
GENERAL ELECTRIC
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0121.xml
advertisement
216
216
[no value]
[no value]
SPERRY CORPORATION
[no value]
SPERRY CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0122.xml
advertisement
217
217
[no value]
[no value]
THE CASITE CORPORATION
[no value]
THE CASITE CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0123.xml
advertisement
218
218
[no value]
[no value]
Casein Company of America: Casco Glue
[no value]
Casein Company of America
Casco Glue
[no value]
[no value]
PopularScience_19441101_0145_005_0124.xml
advertisement
219
219
[no value]
[no value]
THE TEXAS COMPANY: MARFAK
[no value]
THE TEXAS COMPANY
MARFAK
[no value]
[no value]
PopularScience_19441101_0145_005_0125.xml
advertisement
220
220
[no value]
[no value]
THE ELECTRIC STORAGE BATTERY CO.: EXIDES
[no value]
THE ELECTRIC STORAGE BATTERY CO.
EXIDES
[no value]
[no value]
PopularScience_19441101_0145_005_0126.xml
advertisement
221
221
[no value]
[no value]
TINNERMAN PRODUCTS, INC.: SPEED NUT
[no value]
TINNERMAN PRODUCTS, INC.
SPEED NUT
[no value]
[no value]
PopularScience_19441101_0145_005_0127.xml
advertisement
222
222
[no value]
[no value]
THE CARBORUNDUM COMPANY
[no value]
THE CARBORUNDUM COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0128.xml
advertisement
223
223
[no value]
[no value]
AUTO-LITE BATTERY CORPORATION
[no value]
AUTO-LITE BATTERY CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0129.xml
advertisement
224
224
[no value]
[no value]
GENERAL MOTORS: Allison
[no value]
GENERAL MOTORS
Allison
[no value]
[no value]
PopularScience_19441101_0145_005_0130.xml
advertisement
225
225
[no value]
[no value]
Indian Motocycle Company
[no value]
Indian Motocycle Company
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0131.xml
advertisement
226
226
[no value]
[no value]
VERD-A-RAY
[no value]
VERD-A-RAY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0132.xml
advertisement
227
227
[no value]
[no value]
TAYLORCRAFT AVIATION CORPORATION
[no value]
TAYLORCRAFT AVIATION CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0133.xml
advertisement
228
228
[no value]
[no value]
NEW DEPARTURE
[no value]
NEW DEPARTURE
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0134.xml
advertisement
229
229
[no value]
[no value]
ATLAS PRESS COMPANY
[no value]
ATLAS PRESS COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0135.xml
advertisement
230
230
[no value]
[no value]
Redmer Air Devices Corp.
[no value]
Redmer Air Devices Corp.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0136.xml
advertisement
231
231
[no value]
[no value]
AERONCA AIRCRAFT CORPORATION
[no value]
AERONCA AIRCRAFT CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0137.xml
advertisement
232
232
[no value]
[no value]
AC SPARK PLUGS
[no value]
AC SPARK PLUGS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0138.xml
advertisement
233
233
[no value]
[no value]
HENRY LEONARD & THOMAS, INC.: Royalton Crown
[no value]
HENRY LEONARD & THOMAS, INC.
Royalton Crown
[no value]
[no value]
PopularScience_19441101_0145_005_0139.xml
advertisement
234
234
[no value]
[no value]
Curtiss-Wright Corporation
[no value]
Curtiss-Wright Corporation
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0140.xml
advertisement
235
235
[no value]
[no value]
THE COLEMAN LAMP & STOVE CO.
[no value]
THE COLEMAN LAMP & STOVE CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0141.xml
advertisement
236
236
[no value]
[no value]
J. Stevens Arms Co.
[no value]
J. Stevens Arms Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0142.xml
advertisement
237
237
[no value]
[no value]
AIRCRAFT ENGINEERING CORPORATION: Grumman
[no value]
AIRCRAFT ENGINEERING CORPORATION
Grumman
[no value]
[no value]
PopularScience_19441101_0145_005_0143.xml
advertisement
238
238
[no value]
[no value]
MIDWEST RADIO CORP.
[no value]
MIDWEST RADIO CORP.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0144.xml
advertisement
239
239
[no value]
[no value]
The United States Time Corporation
[no value]
The United States Time Corporation
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0145.xml
advertisement
240
240
[no value]
[no value]
CHAMPION SPARK PLUG COMPANY
[no value]
CHAMPION SPARK PLUG COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0146.xml
advertisement
241
241
[no value]
[no value]
The Parker Appliance Company
[no value]
The Parker Appliance Company
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0147.xml
advertisement
242
242
[no value]
[no value]
CONSOLIDATED VULTEE
[no value]
CONSOLIDATED VULTEE
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0148.xml
advertisement
243
243
[no value]
[no value]
RAY-O-VAC COMPANY: FLASHLIGHT BATTERY
[no value]
RAY-O-VAC COMPANY
FLASHLIGHT BATTERY
[no value]
[no value]
PopularScience_19441101_0145_005_0149.xml
advertisement
244
244
[no value]
[no value]
DEFOE SHIPBUILDING COMPANY
[no value]
DEFOE SHIPBUILDING COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0150.xml
advertisement
245
245
[no value]
[no value]
LEAR INCORPORATED
[no value]
LEAR INCORPORATED
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0151.xml
advertisement
246
246
[no value]
[no value]
WALTER KIDDE & COMPANY, INC.
[no value]
WALTER KIDDE & COMPANY, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0152.xml
advertisement
247
247
[no value]
[no value]
VAN ROY COMPANY, INC.
[no value]
VAN ROY COMPANY, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0153.xml
advertisement
248
248
[no value]
[no value]
EVINRUDE OUTBOARD MOTORS
[no value]
EVINRUDE OUTBOARD MOTORS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0154.xml
advertisement
249
249
[no value]
[no value]
Fayette R. Plumb, Inc.
[no value]
Fayette R. Plumb, Inc.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0155.xml
advertisement
250
250
[no value]
[no value]
THE COLEMAN LAMP & STOVE COMPANY
[no value]
THE COLEMAN LAMP & STOVE COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0156.xml
advertisement
251
251
[no value]
[no value]
EDMUND SALVAGE COMPANY
[no value]
EDMUND SALVAGE COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0157.xml
advertisement
252
252
[no value]
[no value]
AC FUEL PUMPS
[no value]
AC FUEL PUMPS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0158.xml
advertisement
252
252
[no value]
[no value]
PRESSTITE ENGINEERING COMPANY: KALK-KORD
[no value]
PRESSTITE ENGINEERING COMPANY
KALK-KORD
[no value]
[no value]
PopularScience_19441101_0145_005_0159.xml
advertisement
252
252
[no value]
[no value]
The BEST FOODS, Inc.: SHINOLA
[no value]
The BEST FOODS, Inc.
SHINOLA
[no value]
[no value]
PopularScience_19441101_0145_005_0160.xml
advertisement
253
253
[no value]
[no value]
Advertisement
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0161.xml
advertisement
254
254
[no value]
[no value]
TYSON BEARING CORPORATION
[no value]
TYSON BEARING CORPORATION
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0162.xml
advertisement
255
255
[no value]
[no value]
HARLEY-DAVIDSON MOTOR CO.
[no value]
HARLEY-DAVIDSON MOTOR CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0163.xml
advertisement
256
256
[no value]
[no value]
E. C. ATKINS AND COMPANY
[no value]
E. C. ATKINS AND COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0164.xml
advertisement
256
256
[no value]
[no value]
UNITED STATES PLYWOOD CORPORATION: WELDWOOD PLASTIC RESIN WATERPROOF GLUE
[no value]
UNITED STATES PLYWOOD CORPORATION
WELDWOOD PLASTIC RESIN WATERPROOF GLUE
[no value]
[no value]
PopularScience_19441101_0145_005_0165.xml
advertisement
257
257
[no value]
[no value]
DELTA-Craft Publications
[no value]
DELTA-Craft Publications
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0166.xml
advertisement
258
258
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0167.xml
advertisement
259
259
[no value]
[no value]
FORD MOTOR COMPANY
[no value]
FORD MOTOR COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0168.xml
advertisement
260
260
[no value]
[no value]
HENRY DISSTON & SONS, INC.
[no value]
HENRY DISSTON & SONS, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0169.xml
advertisement
260
260
[no value]
[no value]
J. W. MORTELL CO.
[no value]
J. W. MORTELL CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0170.xml
advertisement
260
260
[no value]
[no value]
Syncro Devices,Inc.
[no value]
Syncro Devices,Inc.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0171.xml
advertisement
260
260
[no value]
[no value]
Advertisement: LEPAGE'S GLUE
[no value]
[no value]
LEPAGE'S GLUE
[no value]
[no value]
PopularScience_19441101_0145_005_0172.xml
advertisement
261
261
[no value]
[no value]
The Lionel Corporation: Model Builders
[no value]
The Lionel Corporation
Model Builders
[no value]
[no value]
PopularScience_19441101_0145_005_0173.xml
advertisement
262
262
[no value]
[no value]
CREST SPECIALTY CO.: SPIFFY
[no value]
CREST SPECIALTY CO.
SPIFFY
[no value]
[no value]
PopularScience_19441101_0145_005_0174.xml
advertisement
262
262
[no value]
[no value]
Advertisement: Frank Medico Pipe
[no value]
[no value]
Frank Medico Pipe
[no value]
[no value]
PopularScience_19441101_0145_005_0175.xml
advertisement
263
263
[no value]
[no value]
PROFESSIONAL BLADE CO.
[no value]
PROFESSIONAL BLADE CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0176.xml
advertisement
263
263
[no value]
[no value]
JOHNSON MOTORS
[no value]
JOHNSON MOTORS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0177.xml
advertisement
264
264
[no value]
[no value]
L. & H. STERN, INC.
[no value]
L. & H. STERN, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0178.xml
advertisement
264
264
[no value]
[no value]
WHOLESALE RADIO LABORATORIES
[no value]
WHOLESALE RADIO LABORATORIES
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0179.xml
advertisement
264
264
[no value]
[no value]
DENNISON MFG. CO.
[no value]
DENNISON MFG. CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0180.xml
advertisement
264
264
[no value]
[no value]
DAVID KAHN Inc.: WEAREVER
[no value]
DAVID KAHN Inc.
WEAREVER
[no value]
[no value]
PopularScience_19441101_0145_005_0181.xml
advertisement
265
265
[no value]
[no value]
MILWAUKEE DUSTLESS BRUSH COMPANY
[no value]
MILWAUKEE DUSTLESS BRUSH COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0182.xml
advertisement
265
265
[no value]
[no value]
The Franklin Glue Co.
[no value]
The Franklin Glue Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0183.xml
advertisement
265
265
[no value]
[no value]
STANLEY TOOLS
[no value]
STANLEY TOOLS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0184.xml
advertisement
266
266
[no value]
[no value]
BELL WATCH COMPANY
[no value]
BELL WATCH COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0185.xml
advertisement
266
266
[no value]
[no value]
Biltmore
[no value]
Biltmore
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0186.xml
advertisement
266
266
[no value]
[no value]
S. Buchsbaum & Co.
[no value]
S. Buchsbaum & Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0187.xml
advertisement
266
266
[no value]
[no value]
ARGUS, INC.: "GOOD PICTURES"
[no value]
ARGUS, INC.
"GOOD PICTURES"
[no value]
[no value]
PopularScience_19441101_0145_005_0188.xml
advertisement
267
267
[no value]
[no value]
THE MARLIN FIREARMS CO.
[no value]
THE MARLIN FIREARMS CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0189.xml
advertisement
267
267
[no value]
[no value]
THE AMERICAN PAD & TEXTILE CO.
[no value]
THE AMERICAN PAD & TEXTILE CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0190.xml
advertisement
268
268
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0191.xml
advertisement
269
269
[no value]
[no value]
Advertisements
[no value]
ATLAS PRESS PATTERN DEPT.
MODERN 4 PIECE BOOKCASE
ATLAS PRESS PATTERN DEPT.
HANDY WORKBENCH
[no value]
[no value]
PopularScience_19441101_0145_005_0192.xml
advertisement
269
269
[no value]
[no value]
HULL MFG. CO.
[no value]
HULL MFG. CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0193.xml
advertisement
269
269
[no value]
[no value]
POCAHONTAS FUEL COMPANY INCORPORATED
[no value]
POCAHONTAS FUEL COMPANY INCORPORATED
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0194.xml
advertisement
269
269
[no value]
[no value]
ZENITH RADIO CORPORATION: ZENITH RADIONIC
[no value]
ZENITH RADIO CORPORATION
ZENITH RADIONIC
[no value]
[no value]
PopularScience_19441101_0145_005_0195.xml
advertisement
270
270
[no value]
[no value]
X-ACTO CRESCENT PRODUCTS CO.
[no value]
X-ACTO CRESCENT PRODUCTS CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0196.xml
advertisement
270
270
[no value]
[no value]
MONTGOMERY WARD
[no value]
MONTGOMERY WARD
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0197.xml
advertisement
270
270
[no value]
[no value]
Advertisement: "3-IN-ONE" OIL
[no value]
[no value]
"3-IN-ONE" OIL
[no value]
[no value]
PopularScience_19441101_0145_005_0198.xml
advertisement
270
270
[no value]
[no value]
Frontier Asthma Co.
[no value]
Frontier Asthma Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0199.xml
advertisement
271
271
[no value]
[no value]
SUPERIOR PAINT AND VARNISH WORKS
[no value]
SUPERIOR PAINT AND VARNISH WORKS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0200.xml
advertisement
271
271
[no value]
[no value]
WARNER ELECTRIC CO.
[no value]
WARNER ELECTRIC CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0201.xml
advertisement
271
271
[no value]
[no value]
Smooth-On Mfg. Co.
[no value]
Smooth-On Mfg. Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0202.xml
advertisement
272
272
[no value]
[no value]
SWITLIK PARACHUTE COMPANY: SAFE-T-CHUTE
[no value]
SWITLIK PARACHUTE COMPANY
SAFE-T-CHUTE
[no value]
[no value]
PopularScience_19441101_0145_005_0203.xml
advertisement
272
272
[no value]
[no value]
THE HOUSE OF WATCHES: Parashock
[no value]
THE HOUSE OF WATCHES
Parashock
[no value]
[no value]
PopularScience_19441101_0145_005_0204.xml
advertisement
272
272
[no value]
[no value]
LEJAY Mfg. Co.
[no value]
LEJAY Mfg. Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0205.xml
advertisement
272
272
[no value]
[no value]
BREATHEASY DISTRIBUTORS, INC.
[no value]
BREATHEASY DISTRIBUTORS, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0206.xml
advertisement
273
273
[no value]
[no value]
E-Z MFG. CO.: E-Z DRILL SHARPENER
[no value]
E-Z MFG. CO.
E-Z DRILL SHARPENER
[no value]
[no value]
PopularScience_19441101_0145_005_0207.xml
advertisement
273
273
[no value]
[no value]
Advertisements
[no value]
SHAW MFG. CO.
"Peppy-Pal"
SHAW MFG. CO.
"DU-ALL"
[no value]
[no value]
PopularScience_19441101_0145_005_0208.xml
advertisement
273
273
[no value]
[no value]
OTTAWA MFG. CO.
[no value]
OTTAWA MFG. CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0209.xml
advertisement
273
273
[no value]
[no value]
Bruno Tools: HOLE CUTTER
[no value]
Bruno Tools
HOLE CUTTER
[no value]
[no value]
PopularScience_19441101_0145_005_0210.xml
advertisement
274
274
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0211.xml
advertisement
275
275
[no value]
[no value]
ALLIED RADIO CORP.: R-F Resonance and Coil Winding CALCULATOR
[no value]
ALLIED RADIO CORP.
R-F Resonance and Coil Winding CALCULATOR
[no value]
[no value]
PopularScience_19441101_0145_005_0212.xml
advertisement
275
275
[no value]
[no value]
ARMSTRONG BROS. TOOL CO.: ARMSTRONG TOOL HOLDERS
[no value]
ARMSTRONG BROS. TOOL CO.
ARMSTRONG TOOL HOLDERS
[no value]
[no value]
PopularScience_19441101_0145_005_0213.xml
advertisement
275
275
[no value]
[no value]
GERMANOW-SIMON MACHINE COMPANY
[no value]
GERMANOW-SIMON MACHINE COMPANY
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0214.xml
advertisement
275
275
[no value]
[no value]
Burd Piston Ring Co.
[no value]
Burd Piston Ring Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0215.xml
advertisement
276
276
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0216.xml
advertisement
277
277
[no value]
[no value]
John Middleton
[no value]
John Middleton
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0217.xml
advertisement
277
277
[no value]
[no value]
D. W. ONAN & SONS: ONAN Electric Plants
[no value]
D. W. ONAN & SONS
ONAN Electric Plants
[no value]
[no value]
PopularScience_19441101_0145_005_0218.xml
advertisement
277
277
[no value]
[no value]
Wilson Memindex Co.
[no value]
Wilson Memindex Co.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0219.xml
advertisement
277
277
[no value]
[no value]
WOOD CONVERSION COMPANY: BALSAM-WOOL
[no value]
WOOD CONVERSION COMPANY
BALSAM-WOOL
[no value]
[no value]
PopularScience_19441101_0145_005_0220.xml
advertisement
278
278
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0221.xml
advertisement
279
279
[no value]
[no value]
Furst-McNess Company
[no value]
Furst-McNess Company
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0222.xml
advertisement
279
279
[no value]
[no value]
LABORATORY MATERIALS CO.
[no value]
LABORATORY MATERIALS CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0223.xml
advertisement
279
279
[no value]
[no value]
CELLO-NU PRODUCTS: PLASTI-COTE
[no value]
CELLO-NU PRODUCTS
PLASTI-COTE
[no value]
[no value]
PopularScience_19441101_0145_005_0224.xml
advertisement
280
280
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0225.xml
advertisement
281
281
[no value]
[no value]
BURGESS BATTERY COMPANY: BURGESS vibro-tool
[no value]
BURGESS BATTERY COMPANY
BURGESS vibro-tool
[no value]
[no value]
PopularScience_19441101_0145_005_0226.xml
advertisement
281
281
[no value]
[no value]
MARINE MODEL CO.
[no value]
MARINE MODEL CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0227.xml
advertisement
281
281
[no value]
[no value]
Advertisement: PLASTIC WOOD
[no value]
[no value]
PLASTIC WOOD
[no value]
[no value]
PopularScience_19441101_0145_005_0228.xml
advertisement
281
281
[no value]
[no value]
GENERAL MOTORS
[no value]
GENERAL MOTORS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0229.xml
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282
282
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0230.xml
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283
283
[no value]
[no value]
O. F. Mossberq & SONS, INC.
[no value]
O. F. Mossberq & SONS, INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0231.xml
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283
283
[no value]
[no value]
PLASTICS FABRICATORS
[no value]
PLASTICS FABRICATORS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0232.xml
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283
283
[no value]
[no value]
Inkograph Co., Inc.
[no value]
Inkograph Co., Inc.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0233.xml
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284
284
[no value]
[no value]
LEE SPECIALTY CO.: ADDING MACHINE
[no value]
LEE SPECIALTY CO.
ADDING MACHINE
[no value]
[no value]
PopularScience_19441101_0145_005_0234.xml
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284
284
[no value]
[no value]
SUPREME ELECTRIC MFG. CO.: ELECTRIC CIRCUIT TESTER
[no value]
SUPREME ELECTRIC MFG. CO.
ELECTRIC CIRCUIT TESTER
[no value]
[no value]
PopularScience_19441101_0145_005_0235.xml
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284
284
[no value]
[no value]
A. I. G. A., INC.
[no value]
A. I. G. A., INC.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0236.xml
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284
284
[no value]
[no value]
GUM GRIPPER
[no value]
GUM GRIPPER
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0237.xml
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285
285
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0238.xml
advertisement
286
286
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0239.xml
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287
287
[no value]
[no value]
The Patent Cereals Co.: DIC-A-DOO PAINT BRUSH BATH
[no value]
The Patent Cereals Co.
DIC-A-DOO PAINT BRUSH BATH
[no value]
[no value]
PopularScience_19441101_0145_005_0240.xml
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287
287
[no value]
[no value]
ITALIAN ACCORDION MFG. CO.
[no value]
ITALIAN ACCORDION MFG. CO.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0241.xml
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287
287
[no value]
[no value]
Lynch Corporation: LYTE-CRAFT
[no value]
Lynch Corporation
LYTE-CRAFT
[no value]
[no value]
PopularScience_19441101_0145_005_0242.xml
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287
287
[no value]
[no value]
POLK'S Model Craft HOBBIES
[no value]
POLK'S Model Craft HOBBIES
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0243.xml
advertisement
288
288
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0244.xml
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289
289
[no value]
[no value]
MILES LABORATORIES, INC.: VITAMINS
[no value]
MILES LABORATORIES, INC.
VITAMINS
[no value]
[no value]
PopularScience_19441101_0145_005_0245.xml
advertisement
290
290
[no value]
[no value]
Advertisements
[no value]
[no value]
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0246.xml
advertisement
291
291
[no value]
[no value]
Advertisements
[no value]
LEJAY MANUFACTURING CO.
TRANSFORMER WELDERS
LEJAY MANUFACTURING CO.
LIGHT GENERATORS
[no value]
[no value]
PopularScience_19441101_0145_005_0247.xml
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292
292
[no value]
[no value]
SOUTH BEND LATHE WORKS
[no value]
SOUTH BEND LATHE WORKS
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0248.xml
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293
293
[no value]
[no value]
National Educational Alliance, Inc.
[no value]
National Educational Alliance, Inc.
[no value]
[no value]
[no value]
PopularScience_19441101_0145_005_0249.xml
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294
294
[no value]
[no value]
R. J. Reynolds Tobacco Co.: CAMEL
[no value]
R. J. Reynolds Tobacco Co.
CAMEL
[no value]
[no value]
PopularScience_19441101_0145_005_0250.xml