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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2913678.pdf | 757 kB | Shaun Ewing | Nov 17, 1959 00:00 |
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US-2913678-A // Nonreciprocal circuit element // Fox Arthur G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Nov 17, 1959 00:00 | US-2913678-A // Nonreciprocal circuit element // Fox Arthur G. // Bell Telephone Labor Inc | ||||
| PDF File 2877315.pdf | 757 kB | Shaun Ewing | Mar 10, 1959 00:00 |
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US-2877315-A // Electromagnetic relay // Oliver John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877315-A // Electromagnetic relay // Oliver John W. // Bell Telephone Labor Inc | ||||
| PDF File 2883533.pdf | 757 kB | Shaun Ewing | Apr 21, 1959 00:00 |
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US-2883533-A // Microwave frequency discriminator // Ruthroff Clyde L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Apr 21, 1959 00:00 | US-2883533-A // Microwave frequency discriminator // Ruthroff Clyde L. // Bell Telephone Labor Inc | ||||
| PDF File 2964453.pdf | 757 kB | Shaun Ewing | Dec 13, 1960 00:00 |
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US-2964453-A // Etching bath for copper and regeneration thereof // Garn Paul D. ; Sharpe Louis H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Dec 13, 1960 00:00 | US-2964453-A // Etching bath for copper and regeneration thereof // Garn Paul D. ; Sharpe Louis H. // Bell Telephone Labor Inc | ||||
| PDF File 2805021.pdf | 756 kB | Shaun Ewing | Sept 03, 1957 00:00 |
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US-2805021-A // Electronic analogue multiplier // Weibel Erich S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 756 kB | Shaun Ewing | Sept 03, 1957 00:00 | US-2805021-A // Electronic analogue multiplier // Weibel Erich S. // Bell Telephone Labor Inc | ||||
| PDF File 2834005.pdf | 756 kB | Shaun Ewing | May 06, 1958 00:00 |
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US-2834005-A // Optical storage system // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 756 kB | Shaun Ewing | May 06, 1958 00:00 | US-2834005-A // Optical storage system // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2743367.pdf | 755 kB | Shaun Ewing | Apr 24, 1956 00:00 |
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US-2743367-A // Frequency multiplier apparatus // Felch Edwin P. ; Merrill Francis G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 755 kB | Shaun Ewing | Apr 24, 1956 00:00 | US-2743367-A // Frequency multiplier apparatus // Felch Edwin P. ; Merrill Francis G. // Bell Telephone Labor Inc | ||||
| PDF File 2849685.pdf | 755 kB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849685-A // Non-reciprocal multibranch wave guide component // Weiss Max T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 755 kB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849685-A // Non-reciprocal multibranch wave guide component // Weiss Max T. // Bell Telephone Labor Inc | ||||
| PDF File 2922145.pdf | 754 kB | Shaun Ewing | Jan 19, 1960 00:00 |
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US-2922145-A // Magnetic core switching circuit // Bobeck Andrew H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 754 kB | Shaun Ewing | Jan 19, 1960 00:00 | US-2922145-A // Magnetic core switching circuit // Bobeck Andrew H. // Bell Telephone Labor Inc | ||||
| PDF File 2917700.pdf | 752 kB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917700-A // Current supply apparatus // Chase Fay H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917700-A // Current supply apparatus // Chase Fay H. // Bell Telephone Labor Inc | ||||
| PDF File 2949819.pdf | 752 kB | Shaun Ewing | Aug 23, 1960 00:00 |
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US-2949819-A // Toroidal lens device // Smith Kenneth D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Aug 23, 1960 00:00 | US-2949819-A // Toroidal lens device // Smith Kenneth D. // Bell Telephone Labor Inc | ||||
| PDF File 2774873.pdf | 752 kB | Shaun Ewing | Dec 18, 1956 00:00 |
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US-2774873-A // Bridge stabilized oscillator // Rieke John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Dec 18, 1956 00:00 | US-2774873-A // Bridge stabilized oscillator // Rieke John W. // Bell Telephone Labor Inc | ||||
| PDF File 2930903.pdf | 751 kB | Shaun Ewing | Mar 29, 1960 00:00 |
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US-2930903-A // Magnetic core circuit // Jr. Frederick T. Andrews, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 751 kB | Shaun Ewing | Mar 29, 1960 00:00 | US-2930903-A // Magnetic core circuit // Jr. Frederick T. Andrews, // Bell Telephone Labor Inc | ||||
| PDF File 2823267.pdf | 751 kB | Shaun Ewing | Feb 11, 1958 00:00 |
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US-2823267-A // Delay circuit for amplifying device // Meacham Larned A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 751 kB | Shaun Ewing | Feb 11, 1958 00:00 | US-2823267-A // Delay circuit for amplifying device // Meacham Larned A. // Bell Telephone Labor Inc | ||||
| PDF File 2909675.pdf | 751 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909675-A // Bistable frequency divider // Edson James O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 751 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909675-A // Bistable frequency divider // Edson James O. // Bell Telephone Labor Inc | ||||
| PDF File 2905820.pdf | 749 kB | Shaun Ewing | Sept 22, 1959 00:00 |
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US-2905820-A // Intermittent discharge pulse generators // Boyle Willard S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 749 kB | Shaun Ewing | Sept 22, 1959 00:00 | US-2905820-A // Intermittent discharge pulse generators // Boyle Willard S. // Bell Telephone Labor Inc | ||||
| PDF File 2850695.pdf | 748 kB | Shaun Ewing | Sept 02, 1958 00:00 |
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US-2850695-A // Current supply apparatus for load voltage regulation // Bishop John D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 748 kB | Shaun Ewing | Sept 02, 1958 00:00 | US-2850695-A // Current supply apparatus for load voltage regulation // Bishop John D. // Bell Telephone Labor Inc | ||||
| PDF File 2795742.pdf | 746 kB | Shaun Ewing | Jun 11, 1957 00:00 |
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US-2795742-A // Semiconductive translating devices utilizing selected natural grain boundaries // Pfann William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 746 kB | Shaun Ewing | Jun 11, 1957 00:00 | US-2795742-A // Semiconductive translating devices utilizing selected natural grain boundaries // Pfann William G. // Bell Telephone Labor Inc | ||||
| PDF File 2877316.pdf | 746 kB | Shaun Ewing | Mar 10, 1959 00:00 |
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US-2877316-A // Electromagnetic relay // Jr. Robert L. Peek, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 746 kB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877316-A // Electromagnetic relay // Jr. Robert L. Peek, // Bell Telephone Labor Inc | ||||
| PDF File 2784121.pdf | 745 kB | Shaun Ewing | Mar 05, 1957 00:00 |
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US-2784121-A // Method of fabricating semiconductor bodies for translating devices // Fuller Calvin S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 745 kB | Shaun Ewing | Mar 05, 1957 00:00 | US-2784121-A // Method of fabricating semiconductor bodies for translating devices // Fuller Calvin S. // Bell Telephone Labor Inc |
