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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2314132.pdf | 731 kB | Shaun Ewing | Mar 16, 1943 00:00 |
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US-2314132-A // High frequency amplifier // Doherty William H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 731 kB | Shaun Ewing | Mar 16, 1943 00:00 | US-2314132-A // High frequency amplifier // Doherty William H. // Bell Telephone Labor Inc | ||||
| PDF File 2314187.pdf | 534 kB | Shaun Ewing | Mar 16, 1943 00:00 |
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US-2314187-A // Signaling system // Abbott Henry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 534 kB | Shaun Ewing | Mar 16, 1943 00:00 | US-2314187-A // Signaling system // Abbott Henry H. // Bell Telephone Labor Inc | ||||
| PDF File 2314229.pdf | 1.03 MB | Shaun Ewing | Mar 16, 1943 00:00 |
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US-2314229-A // Signaling system // Lundstrom Alexis A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Mar 16, 1943 00:00 | US-2314229-A // Signaling system // Lundstrom Alexis A. // Bell Telephone Labor Inc | ||||
| PDF File 2314409.pdf | 958 kB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314409-A // Magnetic coil structure // Knoop William A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 958 kB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314409-A // Magnetic coil structure // Knoop William A. // Bell Telephone Labor Inc | ||||
| PDF File 2314422.pdf | 1.56 MB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314422-A // Carrier wave production and control // Phelps Walter A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.56 MB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314422-A // Carrier wave production and control // Phelps Walter A. // Bell Telephone Labor Inc | ||||
| PDF File 2314471.pdf | 989 kB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314471-A // Two-way television and speech television // Wright Sumner B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 989 kB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314471-A // Two-way television and speech television // Wright Sumner B. // Bell Telephone Labor Inc | ||||
| PDF File 2314518.pdf | 361 kB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314518-A // Telephone system // Jr. George Sandalls, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 361 kB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314518-A // Telephone system // Jr. George Sandalls, // Bell Telephone Labor Inc | ||||
| PDF File 2314739.pdf | 586 kB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314739-A // Electrical circuit employing gridcontrolled gas discharge tubes // Shepherd William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 586 kB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314739-A // Electrical circuit employing gridcontrolled gas discharge tubes // Shepherd William G. // Bell Telephone Labor Inc | ||||
| PDF File 2314801.pdf | 1.88 MB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314801-A // Telephone call transmitter // Roberts John G. ; Ferry Dobbs ; Richard Charles D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.88 MB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314801-A // Telephone call transmitter // Roberts John G. ; Ferry Dobbs ; Richard Charles D. // Bell Telephone Labor Inc | ||||
| PDF File 2314816.pdf | 595 kB | Shaun Ewing | Mar 23, 1943 00:00 |
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US-2314816-A // Method of desulphurizing carbon coated metals // Jr. Joshua R. C. Brown, ; Wooten Leland A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 595 kB | Shaun Ewing | Mar 23, 1943 00:00 | US-2314816-A // Method of desulphurizing carbon coated metals // Jr. Joshua R. C. Brown, ; Wooten Leland A. // Bell Telephone Labor Inc | ||||
| PDF File 2314938.pdf | 405 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2314938-A // Signal translating device // Haynes James R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 405 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2314938-A // Signal translating device // Haynes James R. // Bell Telephone Labor Inc | ||||
| PDF File 2314960.pdf | 1.52 MB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2314960-A // Method of and apparatus for producing television images // Willard Gerald W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.52 MB | Shaun Ewing | Mar 30, 1943 00:00 | US-2314960-A // Method of and apparatus for producing television images // Willard Gerald W. // Bell Telephone Labor Inc | ||||
| PDF File 2314961.pdf | 664 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2314961-A // Telephone system // Williams Samuel B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 664 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2314961-A // Telephone system // Williams Samuel B. // Bell Telephone Labor Inc | ||||
| PDF File 2315000.pdf | 536 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315000-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 536 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315000-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | ||||
| PDF File 2315040.pdf | 1008 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315040-A // Electric wave amplification // Bode Hendrik W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1008 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315040-A // Electric wave amplification // Bode Hendrik W. // Bell Telephone Labor Inc | ||||
| PDF File 2315073.pdf | 560 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315073-A // Electric circuits // Norton Frank R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 560 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315073-A // Electric circuits // Norton Frank R. // Bell Telephone Labor Inc | ||||
| PDF File 2315288.pdf | 1.06 MB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315288-A // Apparatus for and method of generating television signals // Knoop William A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315288-A // Apparatus for and method of generating television signals // Knoop William A. // Bell Telephone Labor Inc | ||||
| PDF File 2315290.pdf | 1.05 MB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315290-A // Apparatus for and method of generating television signals // Mattke Charles F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315290-A // Apparatus for and method of generating television signals // Mattke Charles F. // Bell Telephone Labor Inc | ||||
| PDF File 2315291.pdf | 1.08 MB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315291-A // Apparatus for and method of generating television signals // Mattke Charles F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315291-A // Apparatus for and method of generating television signals // Mattke Charles F. // Bell Telephone Labor Inc | ||||
| PDF File 2315344.pdf | 718 kB | Shaun Ewing | Mar 30, 1943 00:00 |
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US-2315344-A // Call transmitter // Mallina Rudolph F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 718 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315344-A // Call transmitter // Mallina Rudolph F. // Bell Telephone Labor Inc |
