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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2694154.pdf | 399 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694154-A // Card translator optical system // Kingsbury Edwin F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 399 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694154-A // Card translator optical system // Kingsbury Edwin F. // Bell Telephone Labor Inc | ||||
| PDF File 2694159.pdf | 670 kB | Shaun Ewing | Nov 09, 1954 00:00 |
|
US-2694159-A // Microwave amplifier // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 670 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694159-A // Microwave amplifier // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2694160.pdf | 607 kB | Shaun Ewing | Nov 09, 1954 00:00 |
|
US-2694160-A // Expandable straight line trajectory radar and sonar indicator // Rea Wilton T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 607 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694160-A // Expandable straight line trajectory radar and sonar indicator // Rea Wilton T. // Bell Telephone Labor Inc | ||||
| PDF File 2694174.pdf | 603 kB | Shaun Ewing | Nov 09, 1954 00:00 |
|
US-2694174-A // Frequency and voltage control apparatus // Stone John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 603 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694174-A // Frequency and voltage control apparatus // Stone John R. // Bell Telephone Labor Inc | ||||
| PDF File 2694178.pdf | 758 kB | Shaun Ewing | Nov 09, 1954 00:00 |
|
US-2694178-A // Electromagnetic control apparatus // Smith Donald H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 758 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694178-A // Electromagnetic control apparatus // Smith Donald H. // Bell Telephone Labor Inc | ||||
| PDF File 2694184.pdf | 511 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694184-A // Equalizer // Rounds Philip W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 511 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694184-A // Equalizer // Rounds Philip W. // Bell Telephone Labor Inc | ||||
| PDF File 2694186.pdf | 753 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694186-A // Wave filter // Kinzer John P. ; Marshall Robert W. ; Wilson Ira G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 753 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694186-A // Wave filter // Kinzer John P. ; Marshall Robert W. ; Wilson Ira G. // Bell Telephone Labor Inc | ||||
| PDF File 2694189.pdf | 457 kB | Shaun Ewing | Nov 09, 1954 00:00 |
|
US-2694189-A // Solderless wire terminal // Wirsching Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 457 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694189-A // Solderless wire terminal // Wirsching Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2694196.pdf | 678 kB | Shaun Ewing | Nov 09, 1954 00:00 |
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US-2694196-A // Duplex radio telephone system // Baker George H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 678 kB | Shaun Ewing | Nov 09, 1954 00:00 | US-2694196-A // Duplex radio telephone system // Baker George H. // Bell Telephone Labor Inc | ||||
| PDF File 2694801.pdf | 892 kB | Shaun Ewing | Nov 16, 1954 00:00 |
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US-2694801-A // Pulse counting and registration system // Bachelet Albert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 892 kB | Shaun Ewing | Nov 16, 1954 00:00 | US-2694801-A // Pulse counting and registration system // Bachelet Albert E. // Bell Telephone Labor Inc | ||||
| PDF File 2695332.pdf | 1.03 MB | Shaun Ewing | Nov 23, 1954 00:00 |
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US-2695332-A // Two-way multichannel carrier wave transmission // Caruthers Robert S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Nov 23, 1954 00:00 | US-2695332-A // Two-way multichannel carrier wave transmission // Caruthers Robert S. // Bell Telephone Labor Inc | ||||
| PDF File 2695334.pdf | 1.21 MB | Shaun Ewing | Nov 23, 1954 00:00 |
|
US-2695334-A // Dialing or signaling system // Dunlap Kermit S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Nov 23, 1954 00:00 | US-2695334-A // Dialing or signaling system // Dunlap Kermit S. // Bell Telephone Labor Inc | ||||
| PDF File 2695396.pdf | 563 kB | Shaun Ewing | Nov 23, 1954 00:00 |
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US-2695396-A // Ferroelectric storage device // Anderson John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 563 kB | Shaun Ewing | Nov 23, 1954 00:00 | US-2695396-A // Ferroelectric storage device // Anderson John R. // Bell Telephone Labor Inc | ||||
| PDF File 2695397.pdf | 1.12 MB | Shaun Ewing | Nov 23, 1954 00:00 |
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US-2695397-A // Ferroelectric storage circuits // Anderson John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.12 MB | Shaun Ewing | Nov 23, 1954 00:00 | US-2695397-A // Ferroelectric storage circuits // Anderson John R. // Bell Telephone Labor Inc | ||||
| PDF File 2695398.pdf | 847 kB | Shaun Ewing | Nov 23, 1954 00:00 |
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US-2695398-A // Ferroelectric storage circuits // Anderson John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 847 kB | Shaun Ewing | Nov 23, 1954 00:00 | US-2695398-A // Ferroelectric storage circuits // Anderson John R. // Bell Telephone Labor Inc | ||||
| PDF File 2695852.pdf | 370 kB | Shaun Ewing | Nov 30, 1954 00:00 |
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US-2695852-A // Fabrication of semiconductors for signal translating devices // Sparks Morgan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 370 kB | Shaun Ewing | Nov 30, 1954 00:00 | US-2695852-A // Fabrication of semiconductors for signal translating devices // Sparks Morgan // Bell Telephone Labor Inc | ||||
| PDF File 2695927.pdf | 2.04 MB | Shaun Ewing | Nov 30, 1954 00:00 |
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US-2695927-A // Multichannel carrier telephone system // Caruthers Robert S. ; Tassel Earl K. Van // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.04 MB | Shaun Ewing | Nov 30, 1954 00:00 | US-2695927-A // Multichannel carrier telephone system // Caruthers Robert S. ; Tassel Earl K. Van // Bell Telephone Labor Inc | ||||
| PDF File 2695928.pdf | 2.37 MB | Shaun Ewing | Nov 30, 1954 00:00 |
|
US-2695928-A // Calling line identification // Jr. Amos E. Joel, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.37 MB | Shaun Ewing | Nov 30, 1954 00:00 | US-2695928-A // Calling line identification // Jr. Amos E. Joel, // Bell Telephone Labor Inc | ||||
| PDF File 2695930.pdf | 1.18 MB | Shaun Ewing | Nov 30, 1954 00:00 |
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US-2695930-A // High-frequency transistor circuit // Jr. Robert L. Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.18 MB | Shaun Ewing | Nov 30, 1954 00:00 | US-2695930-A // High-frequency transistor circuit // Jr. Robert L. Wallace, // Bell Telephone Labor Inc | ||||
| PDF File 2695956.pdf | 375 kB | Shaun Ewing | Nov 30, 1954 00:00 |
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US-2695956-A // Gating circuit // Mallinckrodt Charles O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 375 kB | Shaun Ewing | Nov 30, 1954 00:00 | US-2695956-A // Gating circuit // Mallinckrodt Charles O. // Bell Telephone Labor Inc |
