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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2694119.pdf | 527 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694119-A // Vibrating reed selector // Armitage Ethel D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 527 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694119-A // Vibrating reed selector // Armitage Ethel D. // Bell Telephone Labor Inc | ||||
| PDF File 2714182.pdf | 526 kB | Shaun Ewing | Jul 26, 1955 00:00 |
|
US-2714182-A // Hall effect devices // Jr. William H. Hewitt, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 526 kB | Shaun Ewing | Jul 26, 1955 00:00 | US-2714182-A // Hall effect devices // Jr. William H. Hewitt, // Bell Telephone Labor Inc | ||||
| PDF File 2688110.pdf | 526 kB | Shaun Ewing | Aug 31, 1954 00:00 |
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US-2688110-A // Semiconductor translating device // Domaleski Joseph V. ; Gartland Emmet L. ; Kleimack Joseph J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 526 kB | Shaun Ewing | Aug 31, 1954 00:00 | US-2688110-A // Semiconductor translating device // Domaleski Joseph V. ; Gartland Emmet L. ; Kleimack Joseph J. // Bell Telephone Labor Inc | ||||
| PDF File 2612566.pdf | 526 kB | Shaun Ewing | Sept 30, 1952 00:00 |
|
US-2612566-A // Magnetic recording and reproducing system // Anderson John R. ; Keller Arthur C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 526 kB | Shaun Ewing | Sept 30, 1952 00:00 | US-2612566-A // Magnetic recording and reproducing system // Anderson John R. ; Keller Arthur C. // Bell Telephone Labor Inc | ||||
| PDF File 2652307.pdf | 526 kB | Shaun Ewing | Sept 15, 1953 00:00 |
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US-2652307-A // Support structure // Harazim Stanley J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 526 kB | Shaun Ewing | Sept 15, 1953 00:00 | US-2652307-A // Support structure // Harazim Stanley J. // Bell Telephone Labor Inc | ||||
| PDF File 2589711.pdf | 523 kB | Shaun Ewing | Mar 18, 1952 00:00 |
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US-2589711-A // Off-channel squelch circuit for radio receivers // Lacy Lester Y. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 523 kB | Shaun Ewing | Mar 18, 1952 00:00 | US-2589711-A // Off-channel squelch circuit for radio receivers // Lacy Lester Y. // Bell Telephone Labor Inc | ||||
| PDF File 2549464.pdf | 523 kB | Shaun Ewing | Apr 17, 1951 00:00 |
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US-2549464-A // Electric power source // Hartley Ralph V. L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 523 kB | Shaun Ewing | Apr 17, 1951 00:00 | US-2549464-A // Electric power source // Hartley Ralph V. L. // Bell Telephone Labor Inc | ||||
| PDF File 2652493.pdf | 522 kB | Shaun Ewing | Sept 15, 1953 00:00 |
|
US-2652493-A // Unipolarized wave refractor // Kock Winston E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Sept 15, 1953 00:00 | US-2652493-A // Unipolarized wave refractor // Kock Winston E. // Bell Telephone Labor Inc | ||||
| PDF File 2676228.pdf | 522 kB | Shaun Ewing | Apr 20, 1954 00:00 |
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US-2676228-A // Conditioning of semiconductor translators // Shive John N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Apr 20, 1954 00:00 | US-2676228-A // Conditioning of semiconductor translators // Shive John N. // Bell Telephone Labor Inc | ||||
| PDF File 2590996.pdf | 518 kB | Shaun Ewing | Apr 01, 1952 00:00 |
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US-2590996-A // Relay // Miloche Herman A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 518 kB | Shaun Ewing | Apr 01, 1952 00:00 | US-2590996-A // Relay // Miloche Herman A. // Bell Telephone Labor Inc | ||||
| PDF File 2578343.pdf | 518 kB | Shaun Ewing | Dec 11, 1951 00:00 |
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US-2578343-A // Deflection coil testing apparatus and method // Ekvall Adolph C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 518 kB | Shaun Ewing | Dec 11, 1951 00:00 | US-2578343-A // Deflection coil testing apparatus and method // Ekvall Adolph C. // Bell Telephone Labor Inc | ||||
| PDF File 2622272.pdf | 517 kB | Shaun Ewing | Dec 23, 1952 00:00 |
|
US-2622272-A // Method and apparatus for beading silver chloride sheets // Haring Horace E. ; Taylor Raymond L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Dec 23, 1952 00:00 | US-2622272-A // Method and apparatus for beading silver chloride sheets // Haring Horace E. ; Taylor Raymond L. // Bell Telephone Labor Inc | ||||
| PDF File 2714000.pdf | 517 kB | Shaun Ewing | Jul 26, 1955 00:00 |
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US-2714000-A // Spring return mechanism // O'Connor Thomas J. ; Williams Clayton H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Jul 26, 1955 00:00 | US-2714000-A // Spring return mechanism // O'Connor Thomas J. ; Williams Clayton H. // Bell Telephone Labor Inc | ||||
| PDF File 2607092.pdf | 517 kB | Shaun Ewing | Aug 19, 1952 00:00 |
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US-2607092-A // Clamp for cylindrical objects // Rubly Harry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Aug 19, 1952 00:00 | US-2607092-A // Clamp for cylindrical objects // Rubly Harry C. // Bell Telephone Labor Inc | ||||
| PDF File 2706781.pdf | 516 kB | Shaun Ewing | Apr 19, 1955 00:00 |
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US-2706781-A // Mechanical stabilizer for supporting radar antenna // Jr. Frank A. Goss, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 516 kB | Shaun Ewing | Apr 19, 1955 00:00 | US-2706781-A // Mechanical stabilizer for supporting radar antenna // Jr. Frank A. Goss, // Bell Telephone Labor Inc | ||||
| PDF File 2585545.pdf | 516 kB | Shaun Ewing | Feb 12, 1952 00:00 |
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US-2585545-A // Signaling system // Gannett Danforth K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 516 kB | Shaun Ewing | Feb 12, 1952 00:00 | US-2585545-A // Signaling system // Gannett Danforth K. // Bell Telephone Labor Inc | ||||
| PDF File 2722490.pdf | 514 kB | Shaun Ewing | Nov 01, 1955 00:00 |
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US-2722490-A // Germanium elements and methods of preparing same // Haynes James R. ; Heidenreich Robert D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 514 kB | Shaun Ewing | Nov 01, 1955 00:00 | US-2722490-A // Germanium elements and methods of preparing same // Haynes James R. ; Heidenreich Robert D. // Bell Telephone Labor Inc | ||||
| PDF File 2670441.pdf | 513 kB | Shaun Ewing | Feb 23, 1954 00:00 |
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US-2670441-A // Alpha particle counter // Mckay Kenneth G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 513 kB | Shaun Ewing | Feb 23, 1954 00:00 | US-2670441-A // Alpha particle counter // Mckay Kenneth G. // Bell Telephone Labor Inc | ||||
| PDF File 2666977.pdf | 513 kB | Shaun Ewing | Jan 26, 1954 00:00 |
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US-2666977-A // Reversible semiconductor and method of making it // Pfann William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 513 kB | Shaun Ewing | Jan 26, 1954 00:00 | US-2666977-A // Reversible semiconductor and method of making it // Pfann William G. // Bell Telephone Labor Inc | ||||
| PDF File 2542794.pdf | 513 kB | Shaun Ewing | Feb 20, 1951 00:00 |
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US-2542794-A // Control circuit for step-by-step switches // Brown Henry B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 513 kB | Shaun Ewing | Feb 20, 1951 00:00 | US-2542794-A // Control circuit for step-by-step switches // Brown Henry B. // Bell Telephone Labor Inc |
