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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2595680.pdf | 512 kB | Shaun Ewing | May 06, 1952 00:00 |
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US-2595680-A // Constant resistance pseudohybrid channel branching microwave filters // Lewis Willard D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 512 kB | Shaun Ewing | May 06, 1952 00:00 | US-2595680-A // Constant resistance pseudohybrid channel branching microwave filters // Lewis Willard D. // Bell Telephone Labor Inc | ||||
| PDF File 2694184.pdf | 511 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694184-A // Equalizer // Rounds Philip W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 511 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694184-A // Equalizer // Rounds Philip W. // Bell Telephone Labor Inc | ||||
| PDF File 2593234.pdf | 510 kB | Shaun Ewing | Apr 15, 1952 00:00 |
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US-2593234-A // Cavity resonator // Wilson Ira G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 510 kB | Shaun Ewing | Apr 15, 1952 00:00 | US-2593234-A // Cavity resonator // Wilson Ira G. // Bell Telephone Labor Inc | ||||
| PDF File 2623103.pdf | 510 kB | Shaun Ewing | Dec 23, 1952 00:00 |
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US-2623103-A // Semiconductor signal translating device // Kircher Reymond J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 510 kB | Shaun Ewing | Dec 23, 1952 00:00 | US-2623103-A // Semiconductor signal translating device // Kircher Reymond J. // Bell Telephone Labor Inc | ||||
| PDF File 2692978.pdf | 508 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692978-A // Ferrite inductor // Galt John K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 508 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692978-A // Ferrite inductor // Galt John K. // Bell Telephone Labor Inc | ||||
| PDF File 2572970.pdf | 507 kB | Shaun Ewing | Oct 30, 1951 00:00 |
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US-2572970-A // Coaxial line coupler // Baker George H. ; Smith Phillip H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 507 kB | Shaun Ewing | Oct 30, 1951 00:00 | US-2572970-A // Coaxial line coupler // Baker George H. ; Smith Phillip H. // Bell Telephone Labor Inc | ||||
| PDF File 2572618.pdf | 507 kB | Shaun Ewing | Oct 23, 1951 00:00 |
|
US-2572618-A // Maintenance bracket // Haury Paul T. ; Wier Anthony J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 507 kB | Shaun Ewing | Oct 23, 1951 00:00 | US-2572618-A // Maintenance bracket // Haury Paul T. ; Wier Anthony J. // Bell Telephone Labor Inc | ||||
| PDF File 2595670.pdf | 506 kB | Shaun Ewing | May 06, 1952 00:00 |
|
US-2595670-A // Reflecting surface bonded to a film // Goehner William R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 506 kB | Shaun Ewing | May 06, 1952 00:00 | US-2595670-A // Reflecting surface bonded to a film // Goehner William R. // Bell Telephone Labor Inc | ||||
| PDF File 2629021.pdf | 504 kB | Shaun Ewing | Feb 17, 1953 00:00 |
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US-2629021-A // Coordinate switching and lock-out circuit in interpolated speech receiving system // Robertson Donald D. ; Wurmser Alphons V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 504 kB | Shaun Ewing | Feb 17, 1953 00:00 | US-2629021-A // Coordinate switching and lock-out circuit in interpolated speech receiving system // Robertson Donald D. ; Wurmser Alphons V. // Bell Telephone Labor Inc | ||||
| PDF File 2583562.pdf | 504 kB | Shaun Ewing | Jan 29, 1952 00:00 |
|
US-2583562-A // Cathode-ray device // Gray Frank ; Sears Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 504 kB | Shaun Ewing | Jan 29, 1952 00:00 | US-2583562-A // Cathode-ray device // Gray Frank ; Sears Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2576833.pdf | 503 kB | Shaun Ewing | Nov 27, 1951 00:00 |
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US-2576833-A // Frequency modulation detector // Goodall William M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 503 kB | Shaun Ewing | Nov 27, 1951 00:00 | US-2576833-A // Frequency modulation detector // Goodall William M. // Bell Telephone Labor Inc | ||||
| PDF File 2637776.pdf | 503 kB | Shaun Ewing | May 05, 1953 00:00 |
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US-2637776-A // Sealed wave guide window // Edson Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 503 kB | Shaun Ewing | May 05, 1953 00:00 | US-2637776-A // Sealed wave guide window // Edson Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 2722655.pdf | 503 kB | Shaun Ewing | Nov 01, 1955 00:00 |
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US-2722655-A // Line voltage regulator // Anderson Frederic W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 503 kB | Shaun Ewing | Nov 01, 1955 00:00 | US-2722655-A // Line voltage regulator // Anderson Frederic W. // Bell Telephone Labor Inc | ||||
| PDF File 2570912.pdf | 503 kB | Shaun Ewing | Oct 09, 1951 00:00 |
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US-2570912-A // Method and means for locating nonlinearities in inaccessible cables // Bishop Walter M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 503 kB | Shaun Ewing | Oct 09, 1951 00:00 | US-2570912-A // Method and means for locating nonlinearities in inaccessible cables // Bishop Walter M. // Bell Telephone Labor Inc | ||||
| PDF File 2677103.pdf | 503 kB | Shaun Ewing | Apr 27, 1954 00:00 |
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US-2677103-A // Transfer conductance test set // Bell Delamar T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 503 kB | Shaun Ewing | Apr 27, 1954 00:00 | US-2677103-A // Transfer conductance test set // Bell Delamar T. // Bell Telephone Labor Inc | ||||
| PDF File 2663829.pdf | 502 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663829-A // Semiconductor translator // Brattain Walter H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663829-A // Semiconductor translator // Brattain Walter H. // Bell Telephone Labor Inc | ||||
| PDF File 2636128.pdf | 502 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636128-A // Photoelectric device // Vance Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636128-A // Photoelectric device // Vance Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2560347.pdf | 502 kB | Shaun Ewing | Jul 10, 1951 00:00 |
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US-2560347-A // Electrode structure for glow discharge tubes // Peck Donald S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Jul 10, 1951 00:00 | US-2560347-A // Electrode structure for glow discharge tubes // Peck Donald S. // Bell Telephone Labor Inc | ||||
| PDF File 2560606.pdf | 500 kB | Shaun Ewing | Jul 17, 1951 00:00 |
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US-2560606-A // Photoresistive translating device // Shive John N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 500 kB | Shaun Ewing | Jul 17, 1951 00:00 | US-2560606-A // Photoresistive translating device // Shive John N. // Bell Telephone Labor Inc | ||||
| PDF File 2587055.pdf | 499 kB | Shaun Ewing | Feb 26, 1952 00:00 |
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US-2587055-A // Electrical cavity resonator for microwaves // Marshall Robert W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 499 kB | Shaun Ewing | Feb 26, 1952 00:00 | US-2587055-A // Electrical cavity resonator for microwaves // Marshall Robert W. // Bell Telephone Labor Inc |
