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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3248693.pdf | 5.47 MB | Shaun Ewing | Apr 26, 1966 00:00 |
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US-3248693-A // Data transmission system for operation in signal environment with a high noise level // Farkas Francis S. ; Farrow Cecil W. ; Fritschi Walter W. ; Gerkeusmeier Otto F. ; Murphy Orlando J. ; Pullis George A. ; Soffel Robert O. ; Spack Edward G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 5.47 MB | Shaun Ewing | Apr 26, 1966 00:00 | US-3248693-A // Data transmission system for operation in signal environment with a high noise level // Farkas Francis S. ; Farrow Cecil W. ; Fritschi Walter W. ; Gerkeusmeier Otto F. ; Murphy Orlando J. ; Pullis George A. ; Soffel Robert O. ; Spack Edward G. // Bell Telephone Labor Inc | ||||
| PDF File 3248712.pdf | 155 kB | Shaun Ewing | Apr 26, 1966 00:00 |
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US-3248712-A // Memory element // Galt John K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 155 kB | Shaun Ewing | Apr 26, 1966 00:00 | US-3248712-A // Memory element // Galt John K. // Bell Telephone Labor Inc | ||||
| PDF File 3248724.pdf | 999 kB | Shaun Ewing | Apr 26, 1966 00:00 |
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US-3248724-A // Plural order digit display apparatus // Deltuvia John J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 999 kB | Shaun Ewing | Apr 26, 1966 00:00 | US-3248724-A // Plural order digit display apparatus // Deltuvia John J. // Bell Telephone Labor Inc | ||||
| PDF File 3249703.pdf | 541 kB | Shaun Ewing | May 03, 1966 00:00 |
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US-3249703-A // Switching converter power supplies with series-connected inputs // Rickert Richard M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 541 kB | Shaun Ewing | May 03, 1966 00:00 | US-3249703-A // Switching converter power supplies with series-connected inputs // Rickert Richard M. // Bell Telephone Labor Inc | ||||
| PDF File 3249894.pdf | 571 kB | Shaun Ewing | May 03, 1966 00:00 |
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US-3249894-A // Regulated converter circuit employing a high gain feedback loop // Massey Richard P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 571 kB | Shaun Ewing | May 03, 1966 00:00 | US-3249894-A // Regulated converter circuit employing a high gain feedback loop // Massey Richard P. // Bell Telephone Labor Inc | ||||
| PDF File 3249896.pdf | 311 kB | Shaun Ewing | May 03, 1966 00:00 |
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US-3249896-A // Frequency-shift data transmitter // Baker William E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 311 kB | Shaun Ewing | May 03, 1966 00:00 | US-3249896-A // Frequency-shift data transmitter // Baker William E. // Bell Telephone Labor Inc | ||||
| PDF File 3249918.pdf | 3.60 MB | Shaun Ewing | May 03, 1966 00:00 |
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US-3249918-A // Control word use in bit-by-bit data communication system // Schwenzfeger Edward E. ; Zarouni Alfred // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.60 MB | Shaun Ewing | May 03, 1966 00:00 | US-3249918-A // Control word use in bit-by-bit data communication system // Schwenzfeger Edward E. ; Zarouni Alfred // Bell Telephone Labor Inc | ||||
| PDF File 3249929.pdf | 340 kB | Shaun Ewing | May 03, 1966 00:00 |
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US-3249929-A // Monitoring circuit for alternating current signals // Jr. William M. Sillers, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 340 kB | Shaun Ewing | May 03, 1966 00:00 | US-3249929-A // Monitoring circuit for alternating current signals // Jr. William M. Sillers, // Bell Telephone Labor Inc | ||||
| PDF File 3250858.pdf | 362 kB | Shaun Ewing | May 10, 1966 00:00 |
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US-3250858-A // Subscriber line divided access circuit // Mcdermott Byron ; Mehring Arthur C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 362 kB | Shaun Ewing | May 10, 1966 00:00 | US-3250858-A // Subscriber line divided access circuit // Mcdermott Byron ; Mehring Arthur C. // Bell Telephone Labor Inc | ||||
| PDF File 3251011.pdf | 514 kB | Shaun Ewing | May 10, 1966 00:00 |
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US-3251011-A // Filter for passing selected te circular mode and absorbing other te circular modes // Unger Hans-Georg // Bell Telephone Labor Inc | |||
| Version 1 (current) | 514 kB | Shaun Ewing | May 10, 1966 00:00 | US-3251011-A // Filter for passing selected te circular mode and absorbing other te circular modes // Unger Hans-Georg // Bell Telephone Labor Inc | ||||
| PDF File 3251026.pdf | 631 kB | Shaun Ewing | May 10, 1966 00:00 |
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US-3251026-A // Acoustical system // Jr. John E. May, ; Rowen John H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 631 kB | Shaun Ewing | May 10, 1966 00:00 | US-3251026-A // Acoustical system // Jr. John E. May, ; Rowen John H. // Bell Telephone Labor Inc | ||||
| PDF File 3251121.pdf | 356 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3251121-A // Method of making reed-type switch contacts // Prival Katharine B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 356 kB | Shaun Ewing | May 17, 1966 00:00 | US-3251121-A // Method of making reed-type switch contacts // Prival Katharine B. // Bell Telephone Labor Inc | ||||
| PDF File 3251948.pdf | 866 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3251948-A // Disconnect circuit for remote line concentrator // Brooks Chester E. ; Jr. George B. Crofutt, ; Henry James L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 866 kB | Shaun Ewing | May 17, 1966 00:00 | US-3251948-A // Disconnect circuit for remote line concentrator // Brooks Chester E. ; Jr. George B. Crofutt, ; Henry James L. // Bell Telephone Labor Inc | ||||
| PDF File 3251949.pdf | 1.81 MB | Shaun Ewing | May 17, 1966 00:00 |
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US-3251949-A // Intergroup transfer circuit // Veigl John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.81 MB | Shaun Ewing | May 17, 1966 00:00 | US-3251949-A // Intergroup transfer circuit // Veigl John W. // Bell Telephone Labor Inc | ||||
| PDF File 3252007.pdf | 446 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3252007-A // Stabilized non-linear feedback amplifier // Saari Veikko R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 446 kB | Shaun Ewing | May 17, 1966 00:00 | US-3252007-A // Stabilized non-linear feedback amplifier // Saari Veikko R. // Bell Telephone Labor Inc | ||||
| PDF File 3252083.pdf | 305 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3252083-A // System for monitoring condition changes in a switching device // Wagar Harold N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 305 kB | Shaun Ewing | May 17, 1966 00:00 | US-3252083-A // System for monitoring condition changes in a switching device // Wagar Harold N. // Bell Telephone Labor Inc | ||||
| PDF File 3252103.pdf | 381 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3252103-A // Nd3+-yag laser amplifier and oscillator // Geusic Joseph E. ; Uitert Le Grand G. Van // Bell Telephone Labor Inc | |||
| Version 1 (current) | 381 kB | Shaun Ewing | May 17, 1966 00:00 | US-3252103-A // Nd3+-yag laser amplifier and oscillator // Geusic Joseph E. ; Uitert Le Grand G. Van // Bell Telephone Labor Inc | ||||
| PDF File 3252104.pdf | 579 kB | Shaun Ewing | May 17, 1966 00:00 |
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US-3252104-A // D.c. quadrupole structure for parametric amplifier // Gordon Eugene I. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 579 kB | Shaun Ewing | May 17, 1966 00:00 | US-3252104-A // D.c. quadrupole structure for parametric amplifier // Gordon Eugene I. // Bell Telephone Labor Inc | ||||
| PDF File 3252321.pdf | 162 kB | Shaun Ewing | May 24, 1966 00:00 |
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US-3252321-A // Piezoresistive material // Pfann William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 162 kB | Shaun Ewing | May 24, 1966 00:00 | US-3252321-A // Piezoresistive material // Pfann William G. // Bell Telephone Labor Inc | ||||
| PDF File 3252335.pdf | 616 kB | Shaun Ewing | May 24, 1966 00:00 |
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US-3252335-A // Torsional wave, fourier type, mechanical amplitude transformer // Eisner Edward // Bell Telephone Labor Inc | |||
| Version 1 (current) | 616 kB | Shaun Ewing | May 24, 1966 00:00 | US-3252335-A // Torsional wave, fourier type, mechanical amplitude transformer // Eisner Edward // Bell Telephone Labor Inc |
