| 1949 |
Elec. and Magnetism, P. 3: Voltaic Cell, Dry Cell, and Stor |
United States Signal Corps |
22 |
16mm |
B&W |
|
| 1949 |
Electricity and magnetism, part 2: Ohm's Law |
National Audio-Visual Center | United States Signal Corps |
0:22:00 |
16mm |
B&W |
sound |
| 1949 |
Electricity and magnetism, part 3: Voltaic cell, dry cell, and stor |
National Audio-Visual Center | United States Signal Corps |
0:22:00 |
16mm |
B&W |
sound |
| 1946 |
Aircraft engines : elements |
United States Signal Corps: Publisher |
0:27:00 |
16mm |
B&W |
sound |
| 1943 |
Aerial Navigation & Airways |
United States Signal Corps: Publisher |
0:28:00 |
16mm |
B&W |
sound |
| 1943 |
Aerial Navigation-Radio AIDS |
United States Signal Corps: Publisher |
0:28:00 |
16mm |
B&W |
sound |
| 1943 |
Aerodynamics-Forces Acting |
United States Signal Corps: Publisher |
0:26:00 |
16mm |
B&W |
sound |
| 1943 |
Aircraft engines and carburation |
United States Signal Corps: Publisher |
0:35:00 |
16mm |
B&W |
sound |
| 1943 |
Airplane hydraulic brakes |
United States Signal Corps: Publisher |
0:19:00 |
16mm |
B&W |
sound |
| 1943 |
Airplane propellers |
United States Signal Corps: Publisher |
0:17:00 |
16mm |
B&W |
sound |
| 1943 |
Airplane structures : static testing |
United States Signal Corps: Publisher |
0:12:00 |
16mm |
B&W |
sound |
| 1943 |
Airplane structures and manufacturing methods |
United States Signal Corps: Publisher |
0:25:00 |
16mm |
B&W |
sound |
|
Aerial Navigation |
United States Signal Corps: Publisher |
0:13:00 |
16mm |
B&W |
sound |
|
Hamilton Hydromatic Propeller |
United States Signal Corps |
0:16:00 |
16mm |
B&W |
sound |
|
Servicing the Aviation Spark Plug |
United States Signal Corps |
0:23:00 |
16mm |
B&W |
sound |