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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3448415.pdf | 448 kB | Shaun Ewing | Jun 03, 1969 00:00 |
|
US-3448415-A // Tunable crystal diodes // Bernard C. De Loach Jr. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Jun 03, 1969 00:00 | US-3448415-A // Tunable crystal diodes // Bernard C. De Loach Jr. // Bell Telephone Labor Inc | ||||
| PDF File 3384511.pdf | 448 kB | Shaun Ewing | May 21, 1968 00:00 |
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US-3384511-A // Cathode structures utilizing metal coated powders // Maurer Dean W. ; Pleass Charles M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | May 21, 1968 00:00 | US-3384511-A // Cathode structures utilizing metal coated powders // Maurer Dean W. ; Pleass Charles M. // Bell Telephone Labor Inc | ||||
| PDF File 3406299.pdf | 448 kB | Shaun Ewing | Oct 15, 1968 00:00 |
|
US-3406299-A // Negative resistance device having thermal instability // Nanney Cecil A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Oct 15, 1968 00:00 | US-3406299-A // Negative resistance device having thermal instability // Nanney Cecil A. // Bell Telephone Labor Inc | ||||
| PDF File 3351722.pdf | 448 kB | Shaun Ewing | Nov 07, 1967 00:00 |
|
US-3351722-A // Telephone automatic test circuit // Fleming Alfred L. ; Hackett John A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Nov 07, 1967 00:00 | US-3351722-A // Telephone automatic test circuit // Fleming Alfred L. ; Hackett John A. // Bell Telephone Labor Inc | ||||
| PDF File 3508270.pdf | 447 kB | Shaun Ewing | Apr 21, 1970 00:00 |
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US-3508270-A // Inflatable communications antenna satellite // John S. Cook // Bell Telephone Labor Inc | |||
| Version 1 (current) | 447 kB | Shaun Ewing | Apr 21, 1970 00:00 | US-3508270-A // Inflatable communications antenna satellite // John S. Cook // Bell Telephone Labor Inc | ||||
| PDF File 3259855.pdf | 447 kB | Shaun Ewing | Jul 05, 1966 00:00 |
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US-3259855-A // Traveling wave tube modulator circuit // Massey Richard P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 447 kB | Shaun Ewing | Jul 05, 1966 00:00 | US-3259855-A // Traveling wave tube modulator circuit // Massey Richard P. // Bell Telephone Labor Inc | ||||
| PDF File 3453435.pdf | 447 kB | Shaun Ewing | Jul 01, 1969 00:00 |
|
US-3453435-A // Avalanche photodetector utilizing an a-c component of bias for suppressing microplasmas // Adolf Goetzberger // Bell Telephone Labor Inc | |||
| Version 1 (current) | 447 kB | Shaun Ewing | Jul 01, 1969 00:00 | US-3453435-A // Avalanche photodetector utilizing an a-c component of bias for suppressing microplasmas // Adolf Goetzberger // Bell Telephone Labor Inc | ||||
| PDF File 3378792.pdf | 447 kB | Shaun Ewing | Apr 16, 1968 00:00 |
|
US-3378792-A // Temperature stable elastic wave delay device // Holton Harold B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 447 kB | Shaun Ewing | Apr 16, 1968 00:00 | US-3378792-A // Temperature stable elastic wave delay device // Holton Harold B. // 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 3257565.pdf | 446 kB | Shaun Ewing | Jun 21, 1966 00:00 |
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US-3257565-A // Magnetic core converging switch // Newhall Edmunde E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 446 kB | Shaun Ewing | Jun 21, 1966 00:00 | US-3257565-A // Magnetic core converging switch // Newhall Edmunde E. // Bell Telephone Labor Inc | ||||
| PDF File 3418601.pdf | 445 kB | Shaun Ewing | Dec 24, 1968 00:00 |
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US-3418601-A // Waveguide phase-locked oscillators // Clouser Paul L. ; Goell James E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 445 kB | Shaun Ewing | Dec 24, 1968 00:00 | US-3418601-A // Waveguide phase-locked oscillators // Clouser Paul L. ; Goell James E. // Bell Telephone Labor Inc | ||||
| PDF File 3509486.pdf | 444 kB | Shaun Ewing | Apr 28, 1970 00:00 |
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US-3509486-A // Gas laser employing carbon disulfide and nitrogen // Chandra K.n. Patel // Bell Telephone Labor Inc | |||
| Version 1 (current) | 444 kB | Shaun Ewing | Apr 28, 1970 00:00 | US-3509486-A // Gas laser employing carbon disulfide and nitrogen // Chandra K.n. Patel // Bell Telephone Labor Inc | ||||
| PDF File 3447096.pdf | 443 kB | Shaun Ewing | May 27, 1969 00:00 |
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US-3447096-A // Multifrequency signal generator // James L. Fischer ; Willard E. Hostetler // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | May 27, 1969 00:00 | US-3447096-A // Multifrequency signal generator // James L. Fischer ; Willard E. Hostetler // Bell Telephone Labor Inc | ||||
| PDF File 3267296.pdf | 443 kB | Shaun Ewing | Aug 16, 1966 00:00 |
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US-3267296-A // Self-biased threshold circuit // Fuss Peter S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Aug 16, 1966 00:00 | US-3267296-A // Self-biased threshold circuit // Fuss Peter S. // Bell Telephone Labor Inc | ||||
| PDF File 3322907.pdf | 443 kB | Shaun Ewing | May 30, 1967 00:00 |
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US-3322907-A // Visual signaling apparatus for electronic switching system // Browne Thomas E. ; Goldschmidt Karl ; Williford Oscar H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | May 30, 1967 00:00 | US-3322907-A // Visual signaling apparatus for electronic switching system // Browne Thomas E. ; Goldschmidt Karl ; Williford Oscar H. // Bell Telephone Labor Inc | ||||
| PDF File 3382053.pdf | 443 kB | Shaun Ewing | May 07, 1968 00:00 |
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US-3382053-A // Tantalum films of unique structure // Altman Carl ; Read Mildred Hoogstraat // Western Electric Co ; Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | May 07, 1968 00:00 | US-3382053-A // Tantalum films of unique structure // Altman Carl ; Read Mildred Hoogstraat // Western Electric Co ; Bell Telephone Labor Inc | ||||
| PDF File 3337813.pdf | 443 kB | Shaun Ewing | Aug 22, 1967 00:00 |
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US-3337813-A // Phase-controlled oscillator having a bistable circuit in the control loop // Graeve Egbert // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Aug 22, 1967 00:00 | US-3337813-A // Phase-controlled oscillator having a bistable circuit in the control loop // Graeve Egbert // Bell Telephone Labor Inc | ||||
| PDF File 3284679.pdf | 443 kB | Shaun Ewing | Nov 08, 1966 00:00 |
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US-3284679-A // Semiconductive stress sensing devices // Sikorski Mathew E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Nov 08, 1966 00:00 | US-3284679-A // Semiconductive stress sensing devices // Sikorski Mathew E. // Bell Telephone Labor Inc | ||||
| PDF File 3315171.pdf | 443 kB | Shaun Ewing | Apr 18, 1967 00:00 |
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US-3315171-A // Digitalized transversal filter // Becker Floyd K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Apr 18, 1967 00:00 | US-3315171-A // Digitalized transversal filter // Becker Floyd K. // Bell Telephone Labor Inc | ||||
| PDF File 3393729.pdf | 442 kB | Shaun Ewing | Jul 23, 1968 00:00 |
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US-3393729-A // Heat exchange mantle with interchangeable cartridge means // Sauer Harold A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 442 kB | Shaun Ewing | Jul 23, 1968 00:00 | US-3393729-A // Heat exchange mantle with interchangeable cartridge means // Sauer Harold A. // Bell Telephone Labor Inc |
