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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 1959438.pdf | 1.14 MB | Shaun Ewing | May 22, 1934 00:00 |
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US-1959438-A // Signal transmission control // Mathes Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.14 MB | Shaun Ewing | May 22, 1934 00:00 | US-1959438-A // Signal transmission control // Mathes Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 1959449.pdf | 565 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1959449-A // Synchronous motor // Stoller Hugh M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 565 kB | Shaun Ewing | May 22, 1934 00:00 | US-1959449-A // Synchronous motor // Stoller Hugh M. // Bell Telephone Labor Inc | ||||
| PDF File 1959999.pdf | 125 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1959999-A // Magnetic materials and heat treatment thereof // Chegwidden Raymond A. ; Greiner Earl S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 125 kB | Shaun Ewing | May 22, 1934 00:00 | US-1959999-A // Magnetic materials and heat treatment thereof // Chegwidden Raymond A. ; Greiner Earl S. // Bell Telephone Labor Inc | ||||
| PDF File 1960007.pdf | 416 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1960007-A // Phonograph reproducer // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 416 kB | Shaun Ewing | May 22, 1934 00:00 | US-1960007-A // Phonograph reproducer // Harrison Henry C. // Bell Telephone Labor Inc | ||||
| PDF File 1960011.pdf | 877 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1960011-A // Apparatus for making stereoscopic parallax panoramagrams // Ives Herbert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 877 kB | Shaun Ewing | May 22, 1934 00:00 | US-1960011-A // Apparatus for making stereoscopic parallax panoramagrams // Ives Herbert E. // Bell Telephone Labor Inc | ||||
| PDF File 1960025.pdf | 343 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1960025-A // Process for the formation of recording blanks // Patterson Everett M. ; Shaw Albert D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 343 kB | Shaun Ewing | May 22, 1934 00:00 | US-1960025-A // Process for the formation of recording blanks // Patterson Everett M. ; Shaw Albert D. // Bell Telephone Labor Inc | ||||
| PDF File 1960029.pdf | 418 kB | Shaun Ewing | May 22, 1934 00:00 |
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US-1960029-A // Electrodeposition of alloys // Russell Alexander G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 418 kB | Shaun Ewing | May 22, 1934 00:00 | US-1960029-A // Electrodeposition of alloys // Russell Alexander G. // Bell Telephone Labor Inc | ||||
| PDF File 1960037.pdf | 2.43 MB | Shaun Ewing | May 22, 1934 00:00 |
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US-1960037-A // Telephone system // Williams Samuel B. ; Scndder Frederick J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.43 MB | Shaun Ewing | May 22, 1934 00:00 | US-1960037-A // Telephone system // Williams Samuel B. ; Scndder Frederick J. // Bell Telephone Labor Inc | ||||
| PDF File 1961333.pdf | 404 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961333-A // Finish testing method and apparatus // Burns Robert // Bell Telephone Labor Inc | |||
| Version 1 (current) | 404 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961333-A // Finish testing method and apparatus // Burns Robert // Bell Telephone Labor Inc | ||||
| PDF File 1961334.pdf | 182 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961334-A // Signal shaping device // Burton Everett T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 182 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961334-A // Signal shaping device // Burton Everett T. // Bell Telephone Labor Inc | ||||
| PDF File 1961338.pdf | 397 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961338-A // Photographic film processing // Crabtree James // Bell Telephone Labor Inc | |||
| Version 1 (current) | 397 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961338-A // Photographic film processing // Crabtree James // Bell Telephone Labor Inc | ||||
| PDF File 1961357.pdf | 413 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961357-A // Radio receiving system // Heising Raymond A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 413 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961357-A // Radio receiving system // Heising Raymond A. // Bell Telephone Labor Inc | ||||
| PDF File 1961367.pdf | 592 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961367-A // Method of and system for testing multichannel electrical circuits // Kuhn John J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 592 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961367-A // Method of and system for testing multichannel electrical circuits // Kuhn John J. // Bell Telephone Labor Inc | ||||
| PDF File 1961372.pdf | 835 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961372-A // Electrical recording // Marrison Warren A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 835 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961372-A // Electrical recording // Marrison Warren A. // Bell Telephone Labor Inc | ||||
| PDF File 1961381.pdf | 863 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961381-A // Voice operated circuit // Norwine Andrew Courtney // Bell Telephone Labor Inc | |||
| Version 1 (current) | 863 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961381-A // Voice operated circuit // Norwine Andrew Courtney // Bell Telephone Labor Inc | ||||
| PDF File 1961385.pdf | 1.04 MB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961385-A // Signaling system // O'Neill Henry W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.04 MB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961385-A // Signaling system // O'Neill Henry W. // Bell Telephone Labor Inc | ||||
| PDF File 1961393.pdf | 553 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961393-A // Electron discharge device // Ronci Victor L. ; Ericsson Harry W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 553 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961393-A // Electron discharge device // Ronci Victor L. ; Ericsson Harry W. // Bell Telephone Labor Inc | ||||
| PDF File 1961407.pdf | 717 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961407-A // Printing telegraph system // Vernam Gilbert S. ; Locke George A. // American Telephone & Telegraph ; Bell Telephone Labor Inc | |||
| Version 1 (current) | 717 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961407-A // Printing telegraph system // Vernam Gilbert S. ; Locke George A. // American Telephone & Telegraph ; Bell Telephone Labor Inc | ||||
| PDF File 1961410.pdf | 909 kB | Shaun Ewing | Jun 05, 1934 00:00 |
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US-1961410-A // Sound energy translating apparatus // Wegel Raymond L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 909 kB | Shaun Ewing | Jun 05, 1934 00:00 | US-1961410-A // Sound energy translating apparatus // Wegel Raymond L. // Bell Telephone Labor Inc | ||||
| PDF File 1962304.pdf | 440 kB | Shaun Ewing | Jun 12, 1934 00:00 |
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US-1962304-A // Electromagnetic translating device // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 440 kB | Shaun Ewing | Jun 12, 1934 00:00 | US-1962304-A // Electromagnetic translating device // Harrison Henry C. // Bell Telephone Labor Inc |
