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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2686902.pdf | 1.48 MB | Shaun Ewing | Aug 17, 1954 00:00 |
|
US-2686902-A // Microwave branching arrangement // Tillotson Le Roy C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Aug 17, 1954 00:00 | US-2686902-A // Microwave branching arrangement // Tillotson Le Roy C. // Bell Telephone Labor Inc | ||||
| PDF File 2686904.pdf | 456 kB | Shaun Ewing | Aug 17, 1954 00:00 |
|
US-2686904-A // Corona shielding insulation // Feder Herbert S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 456 kB | Shaun Ewing | Aug 17, 1954 00:00 | US-2686904-A // Corona shielding insulation // Feder Herbert S. // Bell Telephone Labor Inc | ||||
| PDF File 2688110.pdf | 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 | |||
| 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 2688122.pdf | 357 kB | Shaun Ewing | Aug 31, 1954 00:00 |
|
US-2688122-A // Constant q resonator // Edson William A. ; Wilson Ira G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 357 kB | Shaun Ewing | Aug 31, 1954 00:00 | US-2688122-A // Constant q resonator // Edson William A. ; Wilson Ira G. // Bell Telephone Labor Inc | ||||
| PDF File 2688582.pdf | 275 kB | Shaun Ewing | Sept 07, 1954 00:00 |
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US-2688582-A // Method of forming laminated sheets // Phair Robert J. ; Platow Raymond C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 275 kB | Shaun Ewing | Sept 07, 1954 00:00 | US-2688582-A // Method of forming laminated sheets // Phair Robert J. ; Platow Raymond C. // Bell Telephone Labor Inc | ||||
| PDF File 2688652.pdf | 272 kB | Shaun Ewing | Sept 07, 1954 00:00 |
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US-2688652-A // Lead cadmium coated soldered brass cable armor // Schumacher Earle E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 272 kB | Shaun Ewing | Sept 07, 1954 00:00 | US-2688652-A // Lead cadmium coated soldered brass cable armor // Schumacher Earle E. // Bell Telephone Labor Inc | ||||
| PDF File 2688658.pdf | 15.00 MB | Shaun Ewing | Sept 07, 1954 00:00 |
|
US-2688658-A // Call data recording telephone system // Carpenter Warren W. ; Collis Raymond E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 15.00 MB | Shaun Ewing | Sept 07, 1954 00:00 | US-2688658-A // Call data recording telephone system // Carpenter Warren W. ; Collis Raymond E. // Bell Telephone Labor Inc | ||||
| PDF File 2688700.pdf | 435 kB | Shaun Ewing | Sept 07, 1954 00:00 |
|
US-2688700-A // Universal scanning mechanism for radar // Lewis Willard D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 435 kB | Shaun Ewing | Sept 07, 1954 00:00 | US-2688700-A // Universal scanning mechanism for radar // Lewis Willard D. // Bell Telephone Labor Inc | ||||
| PDF File 2688732.pdf | 803 kB | Shaun Ewing | Sept 07, 1954 00:00 |
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US-2688732-A // Wave guide // Kock Winston E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 803 kB | Shaun Ewing | Sept 07, 1954 00:00 | US-2688732-A // Wave guide // Kock Winston E. // Bell Telephone Labor Inc | ||||
| PDF File 2690299.pdf | 2.24 MB | Shaun Ewing | Sept 28, 1954 00:00 |
|
US-2690299-A // Testing system // Kille Lindley A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.24 MB | Shaun Ewing | Sept 28, 1954 00:00 | US-2690299-A // Testing system // Kille Lindley A. // Bell Telephone Labor Inc | ||||
| PDF File 2690476.pdf | 1.46 MB | Shaun Ewing | Sept 28, 1954 00:00 |
|
US-2690476-A // Hub concentration group telegraph repeater // Rea Wilton T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Sept 28, 1954 00:00 | US-2690476-A // Hub concentration group telegraph repeater // Rea Wilton T. // Bell Telephone Labor Inc | ||||
| PDF File 2690508.pdf | 1.60 MB | Shaun Ewing | Sept 28, 1954 00:00 |
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US-2690508-A // Directive antenna system // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.60 MB | Shaun Ewing | Sept 28, 1954 00:00 | US-2690508-A // Directive antenna system // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 2690548.pdf | 5.83 MB | Shaun Ewing | Sept 28, 1954 00:00 |
|
US-2690548-A // Automatic switching system for radio broadcasting networks // Jr. Amos E. Joel, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 5.83 MB | Shaun Ewing | Sept 28, 1954 00:00 | US-2690548-A // Automatic switching system for radio broadcasting networks // Jr. Amos E. Joel, // Bell Telephone Labor Inc | ||||
| PDF File 2690980.pdf | 1.45 MB | Shaun Ewing | Oct 05, 1954 00:00 |
|
US-2690980-A // Carbonyl process // Lander James J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.45 MB | Shaun Ewing | Oct 05, 1954 00:00 | US-2690980-A // Carbonyl process // Lander James J. // Bell Telephone Labor Inc | ||||
| PDF File 2691057.pdf | 399 kB | Shaun Ewing | Oct 05, 1954 00:00 |
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US-2691057-A // Insulated conductor // Mclean David A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 399 kB | Shaun Ewing | Oct 05, 1954 00:00 | US-2691057-A // Insulated conductor // Mclean David A. // Bell Telephone Labor Inc | ||||
| PDF File 2691072.pdf | 225 kB | Shaun Ewing | Oct 05, 1954 00:00 |
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US-2691072-A // Composite magnetic recording tape // Mathes Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 225 kB | Shaun Ewing | Oct 05, 1954 00:00 | US-2691072-A // Composite magnetic recording tape // Mathes Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 2691297.pdf | 532 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691297-A // Apparatus for testing leaky receptacles // Kreisel Ralph R. ; Polk Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 532 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691297-A // Apparatus for testing leaky receptacles // Kreisel Ralph R. ; Polk Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2691484.pdf | 710 kB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691484-A // Coin collector // Hoyt Frederick A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 710 kB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691484-A // Coin collector // Hoyt Frederick A. // Bell Telephone Labor Inc | ||||
| PDF File 2691723.pdf | 1.02 MB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691723-A // Radiotelephone communication system // Nordahl John G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691723-A // Radiotelephone communication system // Nordahl John G. // Bell Telephone Labor Inc | ||||
| PDF File 2691729.pdf | 1.07 MB | Shaun Ewing | Oct 12, 1954 00:00 |
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US-2691729-A // Electrical circuits // Cornell Warren A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Oct 12, 1954 00:00 | US-2691729-A // Electrical circuits // Cornell Warren A. // Bell Telephone Labor Inc |
