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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2657256.pdf | 1.24 MB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657256-A // Color television system // Wintringham William T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657256-A // Color television system // Wintringham William T. // Bell Telephone Labor Inc | ||||
| PDF File 2657261.pdf | 1.41 MB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657261-A // Error-indicating code mechanism // Rea Wilton T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.41 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657261-A // Error-indicating code mechanism // Rea Wilton T. // Bell Telephone Labor Inc | ||||
| PDF File 2657264.pdf | 989 kB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657264-A // Automatic volume control // Augustadt Herbert W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 989 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657264-A // Automatic volume control // Augustadt Herbert W. // Bell Telephone Labor Inc | ||||
| PDF File 2657266.pdf | 2.78 MB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657266-A // Automatic multichannel selection // Hoth Daniel F. ; Soffel Robert O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.78 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657266-A // Automatic multichannel selection // Hoth Daniel F. ; Soffel Robert O. // Bell Telephone Labor Inc | ||||
| PDF File 2657268.pdf | 2.58 MB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657268-A // System for automatically ticketing telephone calls // Retallack John B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.58 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657268-A // System for automatically ticketing telephone calls // Retallack John B. // Bell Telephone Labor Inc | ||||
| PDF File 2657271.pdf | 2.37 MB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657271-A // Line identification trouble indicator // Henry Israel H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.37 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657271-A // Line identification trouble indicator // Henry Israel H. // Bell Telephone Labor Inc | ||||
| PDF File 2657272.pdf | 703 kB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657272-A // Electronic induction translator // Dimond Thomas L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 703 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657272-A // Electronic induction translator // Dimond Thomas L. // Bell Telephone Labor Inc | ||||
| PDF File 2657273.pdf | 922 kB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657273-A // Sender overload control // Maloney Martin E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 922 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657273-A // Sender overload control // Maloney Martin E. // Bell Telephone Labor Inc | ||||
| PDF File 2657274.pdf | 1.34 MB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657274-A // Telephone system // Hersey Ralph E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.34 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657274-A // Telephone system // Hersey Ralph E. // Bell Telephone Labor Inc | ||||
| PDF File 2657275.pdf | 860 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657275-A // Crossbar switch // Mogler John H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 860 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657275-A // Crossbar switch // Mogler John H. // Bell Telephone Labor Inc | ||||
| PDF File 2657309.pdf | 1.08 MB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657309-A // Storage device utilizing semiconductor // Gray Frank // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657309-A // Storage device utilizing semiconductor // Gray Frank // Bell Telephone Labor Inc | ||||
| PDF File 2657318.pdf | 675 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657318-A // Electronic switch // Rack Alois J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 675 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657318-A // Electronic switch // Rack Alois J. // Bell Telephone Labor Inc | ||||
| PDF File 2657320.pdf | 669 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657320-A // Piezoelectric crystal unit // Ziegler Arthur W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 669 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657320-A // Piezoelectric crystal unit // Ziegler Arthur W. // Bell Telephone Labor Inc | ||||
| PDF File 2657334.pdf | 887 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657334-A // Tunable magnetron // West John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 887 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657334-A // Tunable magnetron // West John W. // Bell Telephone Labor Inc | ||||
| PDF File 2657336.pdf | 597 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657336-A // Communication signal lamp control circuit // Jr. Bernard Ostendorf, ; Vanderlippe Richard A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 597 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657336-A // Communication signal lamp control circuit // Jr. Bernard Ostendorf, ; Vanderlippe Richard A. // Bell Telephone Labor Inc | ||||
| PDF File 2657360.pdf | 1.08 MB | Shaun Ewing | Oct 27, 1953 00:00 |
|
US-2657360-A // Four-electrode transistor modulator // Jr. Robert L. Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657360-A // Four-electrode transistor modulator // Jr. Robert L. Wallace, // Bell Telephone Labor Inc | ||||
| PDF File 2657377.pdf | 1.02 MB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657377-A // Reproduction of signals from magnetic records // Gray Frank // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657377-A // Reproduction of signals from magnetic records // Gray Frank // Bell Telephone Labor Inc | ||||
| PDF File 2657378.pdf | 570 kB | Shaun Ewing | Oct 27, 1953 00:00 |
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US-2657378-A // Pulse translation apparatus // Gray Frank // Bell Telephone Labor Inc | |||
| Version 1 (current) | 570 kB | Shaun Ewing | Oct 27, 1953 00:00 | US-2657378-A // Pulse translation apparatus // Gray Frank // Bell Telephone Labor Inc | ||||
| PDF File 2658108.pdf | 2.43 MB | Shaun Ewing | Nov 03, 1953 00:00 |
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US-2658108-A // Crossbar tandem office for telephone systems // Haines William T. ; Newsom James B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.43 MB | Shaun Ewing | Nov 03, 1953 00:00 | US-2658108-A // Crossbar tandem office for telephone systems // Haines William T. ; Newsom James B. // Bell Telephone Labor Inc | ||||
| PDF File 2658114.pdf | 393 kB | Shaun Ewing | Nov 03, 1953 00:00 |
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US-2658114-A // Magnetic recording-reproducing device // Buhrendorf Frederick G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 393 kB | Shaun Ewing | Nov 03, 1953 00:00 | US-2658114-A // Magnetic recording-reproducing device // Buhrendorf Frederick G. // Bell Telephone Labor Inc |
