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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3414845.pdf | 892 kB | Shaun Ewing | Dec 03, 1968 00:00 |
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US-3414845-A // Automatic equalizer for digital transmission systems utilizing error control information // Lucky Robert W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 892 kB | Shaun Ewing | Dec 03, 1968 00:00 | US-3414845-A // Automatic equalizer for digital transmission systems utilizing error control information // Lucky Robert W. // Bell Telephone Labor Inc | ||||
| PDF File 3239609.pdf | 892 kB | Shaun Ewing | Mar 08, 1966 00:00 |
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US-3239609-A // Coin telephone control apparatus // Andregg Ernest R. ; Voyles Kennard E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 892 kB | Shaun Ewing | Mar 08, 1966 00:00 | US-3239609-A // Coin telephone control apparatus // Andregg Ernest R. ; Voyles Kennard E. // Bell Telephone Labor Inc | ||||
| PDF File 3544723.pdf | 890 kB | Shaun Ewing | Dec 01, 1970 00:00 |
|
US-3544723-A // Tone detector // Ralph N. Battista // Bell Telephone Labor Inc | |||
| Version 1 (current) | 890 kB | Shaun Ewing | Dec 01, 1970 00:00 | US-3544723-A // Tone detector // Ralph N. Battista // Bell Telephone Labor Inc | ||||
| PDF File 3484556.pdf | 887 kB | Shaun Ewing | Dec 16, 1969 00:00 |
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US-3484556-A // Bandwidth compression eliminating frequency transposition and overcoming phase ambiguity // James L. Flanagan ; Manfred R. Schroeder // Bell Telephone Labor Inc | |||
| Version 1 (current) | 887 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484556-A // Bandwidth compression eliminating frequency transposition and overcoming phase ambiguity // James L. Flanagan ; Manfred R. Schroeder // Bell Telephone Labor Inc | ||||
| PDF File 3311890.pdf | 885 kB | Shaun Ewing | Mar 28, 1967 00:00 |
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US-3311890-A // Apparatus for testing a storage system // Waaben Sigurd G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 885 kB | Shaun Ewing | Mar 28, 1967 00:00 | US-3311890-A // Apparatus for testing a storage system // Waaben Sigurd G. // Bell Telephone Labor Inc | ||||
| PDF File 3456196.pdf | 885 kB | Shaun Ewing | Jul 15, 1969 00:00 |
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US-3456196-A // Digital automatic frequency control system // Herbert A. Schneider // Bell Telephone Labor Inc | |||
| Version 1 (current) | 885 kB | Shaun Ewing | Jul 15, 1969 00:00 | US-3456196-A // Digital automatic frequency control system // Herbert A. Schneider // Bell Telephone Labor Inc | ||||
| PDF File 3533673.pdf | 884 kB | Shaun Ewing | Oct 13, 1970 00:00 |
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US-3533673-A // Information reduction by fourier transform sampling // Lawrence H. Lin // Bell Telephone Labor Inc | |||
| Version 1 (current) | 884 kB | Shaun Ewing | Oct 13, 1970 00:00 | US-3533673-A // Information reduction by fourier transform sampling // Lawrence H. Lin // Bell Telephone Labor Inc | ||||
| PDF File 3334337.pdf | 883 kB | Shaun Ewing | Aug 01, 1967 00:00 |
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US-3334337-A // Information storage and transfer system // Mallery Paul // Bell Telephone Labor Inc | |||
| Version 1 (current) | 883 kB | Shaun Ewing | Aug 01, 1967 00:00 | US-3334337-A // Information storage and transfer system // Mallery Paul // Bell Telephone Labor Inc | ||||
| PDF File 3466540.pdf | 882 kB | Shaun Ewing | Sept 09, 1969 00:00 |
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US-3466540-A // Analysis of time-segmented waves // George H. Robertson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 882 kB | Shaun Ewing | Sept 09, 1969 00:00 | US-3466540-A // Analysis of time-segmented waves // George H. Robertson // Bell Telephone Labor Inc | ||||
| PDF File 3536853.pdf | 879 kB | Shaun Ewing | Oct 27, 1970 00:00 |
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US-3536853-A // Combination reporting and subscriber telephone // Louis D. Tate // Bell Telephone Labor Inc | |||
| Version 1 (current) | 879 kB | Shaun Ewing | Oct 27, 1970 00:00 | US-3536853-A // Combination reporting and subscriber telephone // Louis D. Tate // Bell Telephone Labor Inc | ||||
| PDF File 3305642.pdf | 878 kB | Shaun Ewing | Feb 21, 1967 00:00 |
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US-3305642-A // Intercity tie line circuit with multiple route seizure // Veigl John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 878 kB | Shaun Ewing | Feb 21, 1967 00:00 | US-3305642-A // Intercity tie line circuit with multiple route seizure // Veigl John W. // Bell Telephone Labor Inc | ||||
| PDF File 3245057.pdf | 877 kB | Shaun Ewing | Apr 05, 1966 00:00 |
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US-3245057-A // Current pulsing circuit // Downing Randall W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 877 kB | Shaun Ewing | Apr 05, 1966 00:00 | US-3245057-A // Current pulsing circuit // Downing Randall W. // Bell Telephone Labor Inc | ||||
| PDF File 3233124.pdf | 875 kB | Shaun Ewing | Feb 01, 1966 00:00 |
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US-3233124-A // Impulse counter employing blocking oscillator-transistor combination, and timing circuit for preventing false outputs // Favin David L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 875 kB | Shaun Ewing | Feb 01, 1966 00:00 | US-3233124-A // Impulse counter employing blocking oscillator-transistor combination, and timing circuit for preventing false outputs // Favin David L. // Bell Telephone Labor Inc | ||||
| PDF File 3394223.pdf | 875 kB | Shaun Ewing | Jul 23, 1968 00:00 |
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US-3394223-A // Data transmission // Witt Russell G. De // Bell Telephone Labor Inc | |||
| Version 1 (current) | 875 kB | Shaun Ewing | Jul 23, 1968 00:00 | US-3394223-A // Data transmission // Witt Russell G. De // Bell Telephone Labor Inc | ||||
| PDF File 3511932.pdf | 874 kB | Shaun Ewing | May 12, 1970 00:00 |
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US-3511932-A // Self-oscillating vocal tract excitation source // James L. Flanagan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 874 kB | Shaun Ewing | May 12, 1970 00:00 | US-3511932-A // Self-oscillating vocal tract excitation source // James L. Flanagan // Bell Telephone Labor Inc | ||||
| PDF File 3408553.pdf | 873 kB | Shaun Ewing | Oct 29, 1968 00:00 |
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US-3408553-A // Driven inverter-regulator with magnetic amplifier in feedback loop // Bishop John D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 873 kB | Shaun Ewing | Oct 29, 1968 00:00 | US-3408553-A // Driven inverter-regulator with magnetic amplifier in feedback loop // Bishop John D. // Bell Telephone Labor Inc | ||||
| PDF File 3394228.pdf | 872 kB | Shaun Ewing | Jul 23, 1968 00:00 |
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US-3394228-A // Apparatus for spectral scaling of speech // Flanagan James L. ; Schroeder Manfred R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 872 kB | Shaun Ewing | Jul 23, 1968 00:00 | US-3394228-A // Apparatus for spectral scaling of speech // Flanagan James L. ; Schroeder Manfred R. // Bell Telephone Labor Inc | ||||
| PDF File 3349180.pdf | 871 kB | Shaun Ewing | Oct 24, 1967 00:00 |
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US-3349180-A // Extrapolation of vocoder control signals // Coker Cecil H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 871 kB | Shaun Ewing | Oct 24, 1967 00:00 | US-3349180-A // Extrapolation of vocoder control signals // Coker Cecil H. // Bell Telephone Labor Inc | ||||
| PDF File 3368211.pdf | 870 kB | Shaun Ewing | Feb 06, 1968 00:00 |
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US-3368211-A // Verification of nrzi recording // Taris Charles M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 870 kB | Shaun Ewing | Feb 06, 1968 00:00 | US-3368211-A // Verification of nrzi recording // Taris Charles M. // Bell Telephone Labor Inc | ||||
| PDF File 3541238.pdf | 869 kB | Shaun Ewing | Nov 17, 1970 00:00 |
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US-3541238-A // Real time three dimensional television system utilizing wave front reconstruction techniques // Louis H. Enloe ; William C. Jakes Jr. ; Charles B. Rubinstein // Bell Telephone Labor Inc | |||
| Version 1 (current) | 869 kB | Shaun Ewing | Nov 17, 1970 00:00 | US-3541238-A // Real time three dimensional television system utilizing wave front reconstruction techniques // Louis H. Enloe ; William C. Jakes Jr. ; Charles B. Rubinstein // Bell Telephone Labor Inc |
