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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2691734.pdf | 427 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691734-A // Frequency stabilized oscillator // Beck Alfred C. ; Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 427 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691734-A // Frequency stabilized oscillator // Beck Alfred C. ; Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 2691736.pdf | 1.25 MB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691736-A // Electrical translation device, including semiconductor // Haynes James R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.25 MB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691736-A // Electrical translation device, including semiconductor // Haynes James R. // Bell Telephone Labor Inc | ||||
| PDF File 2691738.pdf | 591 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691738-A // Electrical device embodying ferroelectric lanthanum-containing substances // Matthias Bernd T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 591 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691738-A // Electrical device embodying ferroelectric lanthanum-containing substances // Matthias Bernd T. // Bell Telephone Labor Inc | ||||
| PDF File 2691750.pdf | 869 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691750-A // Semiconductor amplifier // Shive John N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 869 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691750-A // Semiconductor amplifier // Shive John N. // Bell Telephone Labor Inc | ||||
| PDF File 2691765.pdf | 742 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691765-A // Electron discharge device // Robertson George H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 742 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691765-A // Electron discharge device // Robertson George H. // Bell Telephone Labor Inc | ||||
| PDF File 2691811.pdf | 634 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2691811-A // Method of producing improved leadout conductors for electrical coils // Wagar Harold N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 634 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2691811-A // Method of producing improved leadout conductors for electrical coils // Wagar Harold N. // Bell Telephone Labor Inc | ||||
| PDF File 2691858.pdf | 413 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2691858-A // Cutting tool // Andrus Jules // Bell Telephone Labor Inc | |||
| Version 1 (current) | 413 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2691858-A // Cutting tool // Andrus Jules // Bell Telephone Labor Inc | ||||
| PDF File 2692082.pdf | 5.42 MB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692082-A // Automatic calculator // Cesareo Orfeo ; Strickler Walter B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 5.42 MB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692082-A // Automatic calculator // Cesareo Orfeo ; Strickler Walter B. // Bell Telephone Labor Inc | ||||
| PDF File 2692303.pdf | 1.86 MB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692303-A // Speech interpolated communication system // Dickieson Alton C. ; Edwards Paul G. ; Robertson Donald D. ; Wurmser Alphons V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.86 MB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692303-A // Speech interpolated communication system // Dickieson Alton C. ; Edwards Paul G. ; Robertson Donald D. ; Wurmser Alphons V. // Bell Telephone Labor Inc | ||||
| PDF File 2692307.pdf | 554 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692307-A // Transmission regulation // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 554 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692307-A // Transmission regulation // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2692336.pdf | 603 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692336-A // Aperture antenna // Kock Winston E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 603 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692336-A // Aperture antenna // Kock Winston E. // Bell Telephone Labor Inc | ||||
| PDF File 2692337.pdf | 549 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692337-A // Oscillation generator // Hanson Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 549 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692337-A // Oscillation generator // Hanson Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2692351.pdf | 1.84 MB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692351-A // Electron beam amplifier // Morton Jack A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.84 MB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692351-A // Electron beam amplifier // Morton Jack A. // Bell Telephone Labor Inc | ||||
| PDF File 2692371.pdf | 381 kB | Shaun Ewing | Oct 19, 1954 00:00 |
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US-2692371-A // Modulator circuit // Balch Hugh T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 381 kB | Shaun Ewing | Oct 19, 1954 00:00 | US-2692371-A // Modulator circuit // Balch Hugh T. // Bell Telephone Labor Inc | ||||
| PDF File 2692499.pdf | 718 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692499-A // Flaw tester for tape // Kuch Frederick C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 718 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692499-A // Flaw tester for tape // Kuch Frederick C. // Bell Telephone Labor Inc | ||||
| PDF File 2692728.pdf | 3.39 MB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692728-A // Testing system // Strickler Walter B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.39 MB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692728-A // Testing system // Strickler Walter B. // Bell Telephone Labor Inc | ||||
| PDF File 2692838.pdf | 433 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692838-A // Process for producing a silica coating // Thurber Elmer A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 433 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692838-A // Process for producing a silica coating // Thurber Elmer A. // Bell Telephone Labor Inc | ||||
| PDF File 2692839.pdf | 471 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692839-A // Method of fabricating germanium bodies // Christensen Howard ; Teal Gordon K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 471 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692839-A // Method of fabricating germanium bodies // Christensen Howard ; Teal Gordon K. // Bell Telephone Labor Inc | ||||
| PDF File 2692911.pdf | 947 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692911-A // Printing telegraph apparatus // Lang Wilmarth Y. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 947 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692911-A // Printing telegraph apparatus // Lang Wilmarth Y. // Bell Telephone Labor Inc | ||||
| PDF File 2692950.pdf | 703 kB | Shaun Ewing | Oct 26, 1954 00:00 |
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US-2692950-A // Valve for infrared energy // Jr. Robert L. Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 703 kB | Shaun Ewing | Oct 26, 1954 00:00 | US-2692950-A // Valve for infrared energy // Jr. Robert L. Wallace, // Bell Telephone Labor Inc |
