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X-ray tubes; the diode as rectifier. Electronics at Work
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Format code: 16sd
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1943 |
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20 min |
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Together
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: AT&T
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American Telephone & Telegraph Co. |
10 min |
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Regarding
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: Films
Price: free loan
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Films, Inc. |
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Receivers: Principles of Radio Receivers
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: AAF Castle
Catalog number: TFl…
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Army Air Forces / Castle Films |
17 min |
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Ray Tube
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: GE
Format code: 16sd
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General Electric Co., Visual Instruction Section |
6 min |
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Ray Oscillograph
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Format code: 16sd
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2 reels |
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Radio Messages
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Price: $50.
Format code: 16sd
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11 min |
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Radio Messages
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Price: $50.
Format code: 16sd
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10 min |
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Prints available for
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Price: free loan
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Listen — It's FM
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Format code: 16sd
|
1941 |
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20 min |
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Excursions in Science #5
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: GE
Format code: 16sd
|
1940 |
General Electric Co., Visual Instruction Section |
10 min |
|
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Excursions in Science #4
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: GE
Format code: 16sd
|
1939 |
General Electric Co., Visual Instruction Section |
10 min |
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Electronics at Work
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Format code: 16sd
|
1943 |
|
20 min |
|
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Diode, The
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: USOE
Price: $24.60.
Format…
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U.S. Office of Education |
17 min |
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Castle
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Catalog number: OE176
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Castle
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Catalog number: TFl-474
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Bridge, The
Documentary concerning other American republics focusing on air travel and transportation as the largest factors in…
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O.I.A.A. |
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Prelinger Archives |
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Antennas: Creation & Behavior of Radio Waves
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: AAF
Format code: 16sd
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Army Air Forces |
12 min |
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Aladdin's Lamp, A
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Source: West Elec
Price: free loan…
|
1940 |
Western Electric Co. |
20 min |
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