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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2912695.pdf | 1.81 MB | Shaun Ewing | Nov 10, 1959 00:00 |
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US-2912695-A // Corrugated wave guide devices // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.81 MB | Shaun Ewing | Nov 10, 1959 00:00 | US-2912695-A // Corrugated wave guide devices // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 2963591.pdf | 1.80 MB | Shaun Ewing | Dec 06, 1960 00:00 |
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US-2963591-A // Magnetic control circuits // Crowley Thomas H. ; Gianola Umberto F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.80 MB | Shaun Ewing | Dec 06, 1960 00:00 | US-2963591-A // Magnetic control circuits // Crowley Thomas H. ; Gianola Umberto F. // Bell Telephone Labor Inc | ||||
| PDF File 2830285.pdf | 1.79 MB | Shaun Ewing | Apr 08, 1958 00:00 |
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US-2830285-A // Storage system // Davis Richard C. ; Staehler Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.79 MB | Shaun Ewing | Apr 08, 1958 00:00 | US-2830285-A // Storage system // Davis Richard C. ; Staehler Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2875283.pdf | 1.78 MB | Shaun Ewing | Feb 24, 1959 00:00 |
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US-2875283-A // Equivalent four-wire repeaters // Maione Theodore L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.78 MB | Shaun Ewing | Feb 24, 1959 00:00 | US-2875283-A // Equivalent four-wire repeaters // Maione Theodore L. // Bell Telephone Labor Inc | ||||
| PDF File 2760156.pdf | 1.77 MB | Shaun Ewing | Aug 21, 1956 00:00 |
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US-2760156-A // Method and apparatus for determining phase angle and/or coupling sign in measuring microwave impedances // Fletcher Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.77 MB | Shaun Ewing | Aug 21, 1956 00:00 | US-2760156-A // Method and apparatus for determining phase angle and/or coupling sign in measuring microwave impedances // Fletcher Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 2862671.pdf | 1.76 MB | Shaun Ewing | Dec 02, 1958 00:00 |
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US-2862671-A // Automatic wiring system and apparatus // Dimond Thomas L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Dec 02, 1958 00:00 | US-2862671-A // Automatic wiring system and apparatus // Dimond Thomas L. // Bell Telephone Labor Inc | ||||
| PDF File 2739187.pdf | 1.76 MB | Shaun Ewing | Mar 20, 1956 00:00 |
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US-2739187-A // Station number identifier // Holden William H. T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Mar 20, 1956 00:00 | US-2739187-A // Station number identifier // Holden William H. T. // Bell Telephone Labor Inc | ||||
| PDF File 2769864.pdf | 1.76 MB | Shaun Ewing | Nov 06, 1956 00:00 |
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US-2769864-A // Time and traffic controlled trunking system // Parks Charles O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Nov 06, 1956 00:00 | US-2769864-A // Time and traffic controlled trunking system // Parks Charles O. // Bell Telephone Labor Inc | ||||
| PDF File 2848690.pdf | 1.76 MB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848690-A // High frequency selective mode transducers // Miller Stewart E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848690-A // High frequency selective mode transducers // Miller Stewart E. // Bell Telephone Labor Inc | ||||
| PDF File 2748201.pdf | 1.75 MB | Shaun Ewing | May 29, 1956 00:00 |
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US-2748201-A // Multiple-feedback systems // Mcmillan Brockway // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.75 MB | Shaun Ewing | May 29, 1956 00:00 | US-2748201-A // Multiple-feedback systems // Mcmillan Brockway // Bell Telephone Labor Inc | ||||
| PDF File 2773981.pdf | 1.74 MB | Shaun Ewing | Dec 11, 1956 00:00 |
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US-2773981-A // Amplitude-sensitive multistate device // Goodall William M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Dec 11, 1956 00:00 | US-2773981-A // Amplitude-sensitive multistate device // Goodall William M. // Bell Telephone Labor Inc | ||||
| PDF File 2877019.pdf | 1.74 MB | Shaun Ewing | Mar 10, 1959 00:00 |
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US-2877019-A // Automatic game-playing machine // Keister William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877019-A // Automatic game-playing machine // Keister William // Bell Telephone Labor Inc | ||||
| PDF File 2803003.pdf | 1.74 MB | Shaun Ewing | Aug 13, 1957 00:00 |
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US-2803003-A // Reflected binary digital-to-analog converter for synchro devices // Pfeiffer Sigmund B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Aug 13, 1957 00:00 | US-2803003-A // Reflected binary digital-to-analog converter for synchro devices // Pfeiffer Sigmund B. // Bell Telephone Labor Inc | ||||
| PDF File 2832054.pdf | 1.74 MB | Shaun Ewing | Apr 22, 1958 00:00 |
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US-2832054-A // Gyrating wave transmission networks // Fox Arthur G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Apr 22, 1958 00:00 | US-2832054-A // Gyrating wave transmission networks // Fox Arthur G. // Bell Telephone Labor Inc | ||||
| PDF File 2905400.pdf | 1.74 MB | Shaun Ewing | Sept 22, 1959 00:00 |
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US-2905400-A // Wire connecting machine // Mallina Rudolph F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Sept 22, 1959 00:00 | US-2905400-A // Wire connecting machine // Mallina Rudolph F. // Bell Telephone Labor Inc | ||||
| PDF File 2945981.pdf | 1.73 MB | Shaun Ewing | Jul 19, 1960 00:00 |
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US-2945981-A // Magnetron-type traveling wave tube // Karp Arthur // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.73 MB | Shaun Ewing | Jul 19, 1960 00:00 | US-2945981-A // Magnetron-type traveling wave tube // Karp Arthur // Bell Telephone Labor Inc | ||||
| PDF File 2934657.pdf | 1.72 MB | Shaun Ewing | Apr 26, 1960 00:00 |
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US-2934657-A // Transistor trigger network // Rack Alois J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.72 MB | Shaun Ewing | Apr 26, 1960 00:00 | US-2934657-A // Transistor trigger network // Rack Alois J. // Bell Telephone Labor Inc | ||||
| PDF File 2793807.pdf | 1.72 MB | Shaun Ewing | May 28, 1957 00:00 |
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US-2793807-A // Pulse code resolution // Yaeger Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.72 MB | Shaun Ewing | May 28, 1957 00:00 | US-2793807-A // Pulse code resolution // Yaeger Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2940306.pdf | 1.72 MB | Shaun Ewing | Jun 14, 1960 00:00 |
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US-2940306-A // Dynamic transducer accelerometer // Lozier John C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.72 MB | Shaun Ewing | Jun 14, 1960 00:00 | US-2940306-A // Dynamic transducer accelerometer // Lozier John C. // Bell Telephone Labor Inc | ||||
| PDF File 2957047.pdf | 1.71 MB | Shaun Ewing | Oct 18, 1960 00:00 |
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US-2957047-A // Automatic telephone system // Wennemer Gerard P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.71 MB | Shaun Ewing | Oct 18, 1960 00:00 | US-2957047-A // Automatic telephone system // Wennemer Gerard P. // Bell Telephone Labor Inc |
