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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 1627701.pdf | 377 kB | Shaun Ewing | May 10, 1927 00:00 |
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US-1627701-A // System for transmitting and reproducing pictures // Hall Merton C. // American Telephone & Telegraph | |||
| Version 1 (current) | 377 kB | Shaun Ewing | May 10, 1927 00:00 | US-1627701-A // System for transmitting and reproducing pictures // Hall Merton C. // American Telephone & Telegraph | ||||
| PDF File 1628392.pdf | 882 kB | Shaun Ewing | May 10, 1927 00:00 |
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US-1628392-A // Telegraph distortion measuring system // Cory Samuel I. // American Telephone & Telegraph | |||
| Version 1 (current) | 882 kB | Shaun Ewing | May 10, 1927 00:00 | US-1628392-A // Telegraph distortion measuring system // Cory Samuel I. // American Telephone & Telegraph | ||||
| PDF File 1628697.pdf | 808 kB | Shaun Ewing | May 17, 1927 00:00 |
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US-1628697-A // Program transmission over wires // Toomey John F. // American Telephone & Telegraph | |||
| Version 1 (current) | 808 kB | Shaun Ewing | May 17, 1927 00:00 | US-1628697-A // Program transmission over wires // Toomey John F. // American Telephone & Telegraph | ||||
| PDF File 1628883.pdf | 497 kB | Shaun Ewing | May 17, 1927 00:00 |
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US-1628883-A // Carrier amplitude-control system // Holden William H. T. // American Telephone & Telegraph | |||
| Version 1 (current) | 497 kB | Shaun Ewing | May 17, 1927 00:00 | US-1628883-A // Carrier amplitude-control system // Holden William H. T. // American Telephone & Telegraph | ||||
| PDF File 1629491.pdf | 608 kB | Shaun Ewing | May 24, 1927 00:00 |
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US-1629491-A // Program-selecting circuits // Fetter Charles H. // American Telephone & Telegraph | |||
| Version 1 (current) | 608 kB | Shaun Ewing | May 24, 1927 00:00 | US-1629491-A // Program-selecting circuits // Fetter Charles H. // American Telephone & Telegraph | ||||
| PDF File 1630293.pdf | 352 kB | Shaun Ewing | May 31, 1927 00:00 |
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US-1630293-A // Step for poles // Fish Lewin B. // American Telephone & Telegraph | |||
| Version 1 (current) | 352 kB | Shaun Ewing | May 31, 1927 00:00 | US-1630293-A // Step for poles // Fish Lewin B. // American Telephone & Telegraph | ||||
| PDF File 1630312.pdf | 365 kB | Shaun Ewing | May 31, 1927 00:00 |
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US-1630312-A // Thermal translating device // Rhodes William A. // American Telephone & Telegraph | |||
| Version 1 (current) | 365 kB | Shaun Ewing | May 31, 1927 00:00 | US-1630312-A // Thermal translating device // Rhodes William A. // American Telephone & Telegraph | ||||
| PDF File 1630340.pdf | 757 kB | Shaun Ewing | May 31, 1927 00:00 |
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US-1630340-A // Telegraph system // Hall Merton C. // American Telephone & Telegraph | |||
| Version 1 (current) | 757 kB | Shaun Ewing | May 31, 1927 00:00 | US-1630340-A // Telegraph system // Hall Merton C. // American Telephone & Telegraph | ||||
| PDF File 1631143.pdf | 378 kB | Shaun Ewing | Jun 07, 1927 00:00 |
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US-1631143-A // Deflection dynamometer // Matthews Edgar M. ; Carr James A. // American Telephone & Telegraph | |||
| Version 1 (current) | 378 kB | Shaun Ewing | Jun 07, 1927 00:00 | US-1631143-A // Deflection dynamometer // Matthews Edgar M. ; Carr James A. // American Telephone & Telegraph | ||||
| PDF File 1631153.pdf | 789 kB | Shaun Ewing | Jun 07, 1927 00:00 |
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US-1631153-A // Trunk circuits // Peterson George H. // American Telephone & Telegraph | |||
| Version 1 (current) | 789 kB | Shaun Ewing | Jun 07, 1927 00:00 | US-1631153-A // Trunk circuits // Peterson George H. // American Telephone & Telegraph | ||||
| PDF File 1631174.pdf | 501 kB | Shaun Ewing | Jun 07, 1927 00:00 |
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US-1631174-A // Telegraph signaling system // Wilburn Sidney D. // American Telephone & Telegraph | |||
| Version 1 (current) | 501 kB | Shaun Ewing | Jun 07, 1927 00:00 | US-1631174-A // Telegraph signaling system // Wilburn Sidney D. // American Telephone & Telegraph | ||||
| PDF File 1632012.pdf | 899 kB | Shaun Ewing | Jun 14, 1927 00:00 |
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US-1632012-A // Program-selecting circuits // Toomey John F. // American Telephone & Telegraph | |||
| Version 1 (current) | 899 kB | Shaun Ewing | Jun 14, 1927 00:00 | US-1632012-A // Program-selecting circuits // Toomey John F. // American Telephone & Telegraph | ||||
| PDF File 1632025.pdf | 765 kB | Shaun Ewing | Jun 14, 1927 00:00 |
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US-1632025-A // Automatic telephone system // Dustin George E. // American Telephone & Telegraph | |||
| Version 1 (current) | 765 kB | Shaun Ewing | Jun 14, 1927 00:00 | US-1632025-A // Automatic telephone system // Dustin George E. // American Telephone & Telegraph | ||||
| PDF File 1632030.pdf | 361 kB | Shaun Ewing | Jun 14, 1927 00:00 |
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US-1632030-A // Method and means for the identification of electrical cables // Martin William H. // American Telephone & Telegraph | |||
| Version 1 (current) | 361 kB | Shaun Ewing | Jun 14, 1927 00:00 | US-1632030-A // Method and means for the identification of electrical cables // Martin William H. // American Telephone & Telegraph | ||||
| PDF File 1632777.pdf | 988 kB | Shaun Ewing | Jun 21, 1927 00:00 |
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US-1632777-A // Distribution of intelligence // Affel Herman A. // American Telephone & Telegraph | |||
| Version 1 (current) | 988 kB | Shaun Ewing | Jun 21, 1927 00:00 | US-1632777-A // Distribution of intelligence // Affel Herman A. // American Telephone & Telegraph | ||||
| PDF File 1632814.pdf | 434 kB | Shaun Ewing | Jun 21, 1927 00:00 |
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US-1632814-A // Filter for periodic electric currents // Zinn Manvel K. // American Telephone & Telegraph | |||
| Version 1 (current) | 434 kB | Shaun Ewing | Jun 21, 1927 00:00 | US-1632814-A // Filter for periodic electric currents // Zinn Manvel K. // American Telephone & Telegraph | ||||
| PDF File 1632817.pdf | 180 kB | Shaun Ewing | Jun 21, 1927 00:00 |
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US-1632817-A // Transmission system // Bascom Henry M. // American Telephone & Telegraph | |||
| Version 1 (current) | 180 kB | Shaun Ewing | Jun 21, 1927 00:00 | US-1632817-A // Transmission system // Bascom Henry M. // American Telephone & Telegraph | ||||
| PDF File 1632826.pdf | 338 kB | Shaun Ewing | Jun 21, 1927 00:00 |
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US-1632826-A // Trunk signaling system // Eagon Lloyd L. // American Telephone & Telegraph | |||
| Version 1 (current) | 338 kB | Shaun Ewing | Jun 21, 1927 00:00 | US-1632826-A // Trunk signaling system // Eagon Lloyd L. // American Telephone & Telegraph | ||||
| PDF File 1633082.pdf | 1.39 MB | Shaun Ewing | Jun 21, 1927 00:00 |
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US-1633082-A // Distribution of intelligence // Espenschied Lloyd // American Telephone & Telegraph | |||
| Version 1 (current) | 1.39 MB | Shaun Ewing | Jun 21, 1927 00:00 | US-1633082-A // Distribution of intelligence // Espenschied Lloyd // American Telephone & Telegraph | ||||
| PDF File 1633611.pdf | 411 kB | Shaun Ewing | Jun 28, 1927 00:00 |
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US-1633611-A // Means for preventing electrical interfer ence // Shanck Roy B. // American Telephone & Telegraph | |||
| Version 1 (current) | 411 kB | Shaun Ewing | Jun 28, 1927 00:00 | US-1633611-A // Means for preventing electrical interfer ence // Shanck Roy B. // American Telephone & Telegraph |
