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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2847645.pdf | 742 kB | Shaun Ewing | Aug 12, 1958 00:00 |
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US-2847645-A // Null-type transistor alpha measuring set // Thomas Donald E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 742 kB | Shaun Ewing | Aug 12, 1958 00:00 | US-2847645-A // Null-type transistor alpha measuring set // Thomas Donald E. // Bell Telephone Labor Inc | ||||
| PDF File 2847646.pdf | 1.21 MB | Shaun Ewing | Aug 12, 1958 00:00 |
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US-2847646-A // Diode test set // Marino Frank C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Aug 12, 1958 00:00 | US-2847646-A // Diode test set // Marino Frank C. // Bell Telephone Labor Inc | ||||
| PDF File 2848293.pdf | 597 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848293-A // Mechanical interlock for cabinethoused apparatus-mounting frameworks // Jurgens William C. ; Seifert Joseph A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 597 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848293-A // Mechanical interlock for cabinethoused apparatus-mounting frameworks // Jurgens William C. ; Seifert Joseph A. // Bell Telephone Labor Inc | ||||
| PDF File 2848310.pdf | 634 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848310-A // Method of making single crystal ferrites // Remeika Joseph P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 634 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848310-A // Method of making single crystal ferrites // Remeika Joseph P. // Bell Telephone Labor Inc | ||||
| PDF File 2848543.pdf | 14.90 MB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848543-A // Call data recording telephone system // Breed Rolland N. ; Cesareo Orfeo ; Germanton Charles E. ; Roberts Robert W. ; Weber Laurance A. ; Wingardner Charles A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 14.90 MB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848543-A // Call data recording telephone system // Breed Rolland N. ; Cesareo Orfeo ; Germanton Charles E. ; Roberts Robert W. ; Weber Laurance A. ; Wingardner Charles A. // Bell Telephone Labor Inc | ||||
| PDF File 2848545.pdf | 2.37 MB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848545-A // Radiant energy signaling system // Mitchell Doren // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.37 MB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848545-A // Radiant energy signaling system // Mitchell Doren // Bell Telephone Labor Inc | ||||
| PDF File 2848609.pdf | 622 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848609-A // Amplitude modulation limiting circuit // Ruthroff Clyde L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 622 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848609-A // Amplitude modulation limiting circuit // Ruthroff Clyde L. // Bell Telephone Labor Inc | ||||
| PDF File 2848653.pdf | 593 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848653-A // Transistor gating circuit // Hussey Luther W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 593 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848653-A // Transistor gating circuit // Hussey Luther W. // Bell Telephone Labor Inc | ||||
| PDF File 2848690.pdf | 1.76 MB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848690-A // High frequency selective mode transducers // Miller Stewart E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848690-A // High frequency selective mode transducers // Miller Stewart E. // Bell Telephone Labor Inc | ||||
| PDF File 2848691.pdf | 758 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848691-A // Directional coupler // Harkless Earl T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 758 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848691-A // Directional coupler // Harkless Earl T. // Bell Telephone Labor Inc | ||||
| PDF File 2848695.pdf | 479 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848695-A // Electromagnetic wave transmission // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 479 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848695-A // Electromagnetic wave transmission // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2848696.pdf | 628 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848696-A // Electromagnetic wave transmission // Miller Stewart E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 628 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848696-A // Electromagnetic wave transmission // Miller Stewart E. // Bell Telephone Labor Inc | ||||
| PDF File 2848704.pdf | 469 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848704-A // Terminal strip // Obst Charles V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 469 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848704-A // Terminal strip // Obst Charles V. // Bell Telephone Labor Inc | ||||
| PDF File 2848714.pdf | 851 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848714-A // Antenna coupling circuits // Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 851 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848714-A // Antenna coupling circuits // Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 2848716.pdf | 571 kB | Shaun Ewing | Aug 19, 1958 00:00 |
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US-2848716-A // Compartmental antenna with hybrid feed // Mattingly Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 571 kB | Shaun Ewing | Aug 19, 1958 00:00 | US-2848716-A // Compartmental antenna with hybrid feed // Mattingly Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2849537.pdf | 525 kB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849537-A // Reduction of quadrature distortion // Eglin James M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 525 kB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849537-A // Reduction of quadrature distortion // Eglin James M. // Bell Telephone Labor Inc | ||||
| PDF File 2849539.pdf | 2.23 MB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849539-A // Magnetic core circuits // Abbott Henry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.23 MB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849539-A // Magnetic core circuits // Abbott Henry H. // Bell Telephone Labor Inc | ||||
| PDF File 2849626.pdf | 532 kB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849626-A // Monostable circuit // Klapp Claude D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 532 kB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849626-A // Monostable circuit // Klapp Claude D. // Bell Telephone Labor Inc | ||||
| PDF File 2849642.pdf | 890 kB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849642-A // Traveling wave amplifier // Goodall William M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 890 kB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849642-A // Traveling wave amplifier // Goodall William M. // Bell Telephone Labor Inc | ||||
| PDF File 2849644.pdf | 532 kB | Shaun Ewing | Aug 26, 1958 00:00 |
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US-2849644-A // Electron discharge devices // Hines Marion E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 532 kB | Shaun Ewing | Aug 26, 1958 00:00 | US-2849644-A // Electron discharge devices // Hines Marion E. // Bell Telephone Labor Inc |
