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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2916557.pdf | 3.52 MB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916557-A // Universal line concentrator // Fleckenstein William O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.52 MB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916557-A // Universal line concentrator // Fleckenstein William O. // Bell Telephone Labor Inc | ||||
| PDF File 2916657.pdf | 1.17 MB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916657-A // Backward wave amplifier // Kompfner Rudolf ; Williams Neal T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.17 MB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916657-A // Backward wave amplifier // Kompfner Rudolf ; Williams Neal T. // Bell Telephone Labor Inc | ||||
| PDF File 2916660.pdf | 905 kB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916660-A // Electron beam positioning system // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 905 kB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916660-A // Electron beam positioning system // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2916681.pdf | 905 kB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916681-A // Surface treatment of ferroelectric materials // Brady George W. ; Flaschen Steward S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 905 kB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916681-A // Surface treatment of ferroelectric materials // Brady George W. ; Flaschen Steward S. // Bell Telephone Labor Inc | ||||
| PDF File 2916708.pdf | 656 kB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916708-A // Overload protection circuit // Klie Robert H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 656 kB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916708-A // Overload protection circuit // Klie Robert H. // Bell Telephone Labor Inc | ||||
| PDF File 2916719.pdf | 467 kB | Shaun Ewing | Dec 08, 1959 00:00 |
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US-2916719-A // Terminal insulator // Toms Robert S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 467 kB | Shaun Ewing | Dec 08, 1959 00:00 | US-2916719-A // Terminal insulator // Toms Robert S. // Bell Telephone Labor Inc | ||||
| PDF File 2916806.pdf | 565 kB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2916806-A // Plating method // Pudvin John F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 565 kB | Shaun Ewing | Dec 15, 1959 00:00 | US-2916806-A // Plating method // Pudvin John F. // Bell Telephone Labor Inc | ||||
| PDF File 2917583.pdf | 3.01 MB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917583-A // Time separation communication system // Burton Everett T. ; Robinson Albert L. ; Younker Elmer L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.01 MB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917583-A // Time separation communication system // Burton Everett T. ; Robinson Albert L. ; Younker Elmer L. // Bell Telephone Labor Inc | ||||
| PDF File 2917625.pdf | 664 kB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917625-A // Toggle circuit // Mcguigan John H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 664 kB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917625-A // Toggle circuit // Mcguigan John H. // Bell Telephone Labor Inc | ||||
| PDF File 2917700.pdf | 752 kB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917700-A // Current supply apparatus // Chase Fay H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917700-A // Current supply apparatus // Chase Fay H. // Bell Telephone Labor Inc | ||||
| PDF File 2917730.pdf | 1.20 MB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917730-A // Alarm apparatus for announcement systems // Fredericks George W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.20 MB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917730-A // Alarm apparatus for announcement systems // Fredericks George W. // Bell Telephone Labor Inc | ||||
| PDF File 2917734.pdf | 1.21 MB | Shaun Ewing | Dec 15, 1959 00:00 |
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US-2917734-A // Code translator // Carbrey Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Dec 15, 1959 00:00 | US-2917734-A // Code translator // Carbrey Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2918623.pdf | 859 kB | Shaun Ewing | Dec 22, 1959 00:00 |
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US-2918623-A // Time bias detector // Jr. William R. Young, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 859 kB | Shaun Ewing | Dec 22, 1959 00:00 | US-2918623-A // Time bias detector // Jr. William R. Young, // Bell Telephone Labor Inc | ||||
| PDF File 2919307.pdf | 5.01 MB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919307-A // Order wire alarm and control circuit // Bachelet Albert E. ; Haas Hammond H. ; Newell Norman A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 5.01 MB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919307-A // Order wire alarm and control circuit // Bachelet Albert E. ; Haas Hammond H. ; Newell Norman A. // Bell Telephone Labor Inc | ||||
| PDF File 2919345.pdf | 949 kB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919345-A // Microwave detector // Houghton Edward W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 949 kB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919345-A // Microwave detector // Houghton Edward W. // Bell Telephone Labor Inc | ||||
| PDF File 2919358.pdf | 648 kB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919358-A // Apparatus for converting radiant energy to electromechanical energy // Marrison Warren A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 648 kB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919358-A // Apparatus for converting radiant energy to electromechanical energy // Marrison Warren A. // Bell Telephone Labor Inc | ||||
| PDF File 2919414.pdf | 915 kB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919414-A // Magnetic pulse modulator // Neitzert Carl // Bell Telephone Labor Inc | |||
| Version 1 (current) | 915 kB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919414-A // Magnetic pulse modulator // Neitzert Carl // Bell Telephone Labor Inc | ||||
| PDF File 2919428.pdf | 989 kB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919428-A // Selective signaling receiver // Dimond Thomas L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 989 kB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919428-A // Selective signaling receiver // Dimond Thomas L. // Bell Telephone Labor Inc | ||||
| PDF File 2919439.pdf | 422 kB | Shaun Ewing | Dec 29, 1959 00:00 |
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US-2919439-A // Electrical code translator // Cesareo Orfeo ; Jr. William L. Shafer, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 422 kB | Shaun Ewing | Dec 29, 1959 00:00 | US-2919439-A // Electrical code translator // Cesareo Orfeo ; Jr. William L. Shafer, // Bell Telephone Labor Inc | ||||
| PDF File 2919762.pdf | 423 kB | Shaun Ewing | Jan 05, 1960 00:00 |
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US-2919762-A // Combination step and extension ladder // Alford Edward L. ; Benning Arthur D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 423 kB | Shaun Ewing | Jan 05, 1960 00:00 | US-2919762-A // Combination step and extension ladder // Alford Edward L. ; Benning Arthur D. // Bell Telephone Labor Inc |
