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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2744308.pdf | 407 kB | Shaun Ewing | May 08, 1956 00:00 |
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US-2744308-A // Semi-conductor translating device and method of manufacture // Loman George T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 407 kB | Shaun Ewing | May 08, 1956 00:00 | US-2744308-A // Semi-conductor translating device and method of manufacture // Loman George T. // Bell Telephone Labor Inc | ||||
| PDF File 2744578.pdf | 1.29 MB | Shaun Ewing | May 08, 1956 00:00 |
|
US-2744578-A // Code tape perforators // Mallina Rudolph F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.29 MB | Shaun Ewing | May 08, 1956 00:00 | US-2744578-A // Code tape perforators // Mallina Rudolph F. // Bell Telephone Labor Inc | ||||
| PDF File 2744970.pdf | 1001 kB | Shaun Ewing | May 08, 1956 00:00 |
|
US-2744970-A // Semiconductor signal translating devices // Shockley William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1001 kB | Shaun Ewing | May 08, 1956 00:00 | US-2744970-A // Semiconductor signal translating devices // Shockley William // Bell Telephone Labor Inc | ||||
| PDF File 2745010.pdf | 483 kB | Shaun Ewing | May 08, 1956 00:00 |
|
US-2745010-A // Transistor oscillators // Stansel Frank R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 483 kB | Shaun Ewing | May 08, 1956 00:00 | US-2745010-A // Transistor oscillators // Stansel Frank R. // Bell Telephone Labor Inc | ||||
| PDF File 2745011.pdf | 535 kB | Shaun Ewing | May 08, 1956 00:00 |
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US-2745011-A // Very high frequency gas discharge noise source // Jr. Brian C. Bellows, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 535 kB | Shaun Ewing | May 08, 1956 00:00 | US-2745011-A // Very high frequency gas discharge noise source // Jr. Brian C. Bellows, // Bell Telephone Labor Inc | ||||
| PDF File 2745012.pdf | 569 kB | Shaun Ewing | May 08, 1956 00:00 |
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US-2745012-A // Transistor blocking oscillators // Felker Jean H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 569 kB | Shaun Ewing | May 08, 1956 00:00 | US-2745012-A // Transistor blocking oscillators // Felker Jean H. // Bell Telephone Labor Inc | ||||
| PDF File 2745013.pdf | 604 kB | Shaun Ewing | May 08, 1956 00:00 |
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US-2745013-A // Very high frequency gas discharge noise source // Hines Marion E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 604 kB | Shaun Ewing | May 08, 1956 00:00 | US-2745013-A // Very high frequency gas discharge noise source // Hines Marion E. // Bell Telephone Labor Inc | ||||
| PDF File 2745039.pdf | 1.21 MB | Shaun Ewing | May 08, 1956 00:00 |
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US-2745039-A // Ultra-high frequency electronic device // Bowen Virginia C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | May 08, 1956 00:00 | US-2745039-A // Ultra-high frequency electronic device // Bowen Virginia C. // Bell Telephone Labor Inc | ||||
| PDF File 2745068.pdf | 1.56 MB | Shaun Ewing | May 08, 1956 00:00 |
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US-2745068-A // Transistor negative impedance converters // Gannett Danforth K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.56 MB | Shaun Ewing | May 08, 1956 00:00 | US-2745068-A // Transistor negative impedance converters // Gannett Danforth K. // Bell Telephone Labor Inc | ||||
| PDF File 2745069.pdf | 813 kB | Shaun Ewing | May 08, 1956 00:00 |
|
US-2745069-A // Microwave magnetized ferrite attenuator // Jr. William H. Hewitt, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 813 kB | Shaun Ewing | May 08, 1956 00:00 | US-2745069-A // Microwave magnetized ferrite attenuator // Jr. William H. Hewitt, // Bell Telephone Labor Inc | ||||
| PDF File 2745953.pdf | 829 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2745953-A // Radiant energy signaling systems // Jr. William R. Young, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 829 kB | Shaun Ewing | May 15, 1956 00:00 | US-2745953-A // Radiant energy signaling systems // Jr. William R. Young, // Bell Telephone Labor Inc | ||||
| PDF File 2745958.pdf | 935 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2745958-A // Translating arrangement // Depp Wallace A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 935 kB | Shaun Ewing | May 15, 1956 00:00 | US-2745958-A // Translating arrangement // Depp Wallace A. // Bell Telephone Labor Inc | ||||
| PDF File 2745984.pdf | 689 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2745984-A // Microwave oscillator // Hagelbarger David W. ; Walker Laurence R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 689 kB | Shaun Ewing | May 15, 1956 00:00 | US-2745984-A // Microwave oscillator // Hagelbarger David W. ; Walker Laurence R. // Bell Telephone Labor Inc | ||||
| PDF File 2746013.pdf | 570 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2746013-A // Measurement of transmission time delay // Mertz Pierre // Bell Telephone Labor Inc | |||
| Version 1 (current) | 570 kB | Shaun Ewing | May 15, 1956 00:00 | US-2746013-A // Measurement of transmission time delay // Mertz Pierre // Bell Telephone Labor Inc | ||||
| PDF File 2746014.pdf | 520 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2746014-A // Transmission meter // Fox Arthur G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 520 kB | Shaun Ewing | May 15, 1956 00:00 | US-2746014-A // Transmission meter // Fox Arthur G. // Bell Telephone Labor Inc | ||||
| PDF File 2746015.pdf | 1.67 MB | Shaun Ewing | May 15, 1956 00:00 |
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US-2746015-A // Method of and means for measuring impedance and related quantities // Alsberg Dietrich A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.67 MB | Shaun Ewing | May 15, 1956 00:00 | US-2746015-A // Method of and means for measuring impedance and related quantities // Alsberg Dietrich A. // Bell Telephone Labor Inc | ||||
| PDF File 2746028.pdf | 1.08 MB | Shaun Ewing | May 15, 1956 00:00 |
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US-2746028-A // Air raid warning system // Bachelet Albert E. ; Bomba James S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | May 15, 1956 00:00 | US-2746028-A // Air raid warning system // Bachelet Albert E. ; Bomba James S. // Bell Telephone Labor Inc | ||||
| PDF File 2746036.pdf | 914 kB | Shaun Ewing | May 15, 1956 00:00 |
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US-2746036-A // Device for coupling between free space and an electron stream // Walker Laurence R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 914 kB | Shaun Ewing | May 15, 1956 00:00 | US-2746036-A // Device for coupling between free space and an electron stream // Walker Laurence R. // Bell Telephone Labor Inc | ||||
| PDF File 2746121.pdf | 873 kB | Shaun Ewing | May 22, 1956 00:00 |
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US-2746121-A // Conditioning of semiconductor translators // Anderson Alva Eugene // Bell Telephone Labor Inc | |||
| Version 1 (current) | 873 kB | Shaun Ewing | May 22, 1956 00:00 | US-2746121-A // Conditioning of semiconductor translators // Anderson Alva Eugene // Bell Telephone Labor Inc | ||||
| PDF File 2746123.pdf | 596 kB | Shaun Ewing | May 22, 1956 00:00 |
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US-2746123-A // Fabrication of electrodes for electron discharge devices // Ekstrand Sture O. ; Ronci Victor L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 596 kB | Shaun Ewing | May 22, 1956 00:00 | US-2746123-A // Fabrication of electrodes for electron discharge devices // Ekstrand Sture O. ; Ronci Victor L. // Bell Telephone Labor Inc |
