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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3312901.pdf | 579 kB | Shaun Ewing | Apr 04, 1967 00:00 |
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US-3312901-A // Bipolar vestigial sideband data signal detector // Becker Floyd K. ; Saltzberg Burton R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 579 kB | Shaun Ewing | Apr 04, 1967 00:00 | US-3312901-A // Bipolar vestigial sideband data signal detector // Becker Floyd K. ; Saltzberg Burton R. // Bell Telephone Labor Inc | ||||
| PDF File 3252104.pdf | 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 | |||
| 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 3342050.pdf | 579 kB | Shaun Ewing | Sept 19, 1967 00:00 |
|
US-3342050-A // Ultrasonic wire drawing // Fuchs Edward O. ; Jack Robert F. ; Olsen Karl M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 579 kB | Shaun Ewing | Sept 19, 1967 00:00 | US-3342050-A // Ultrasonic wire drawing // Fuchs Edward O. ; Jack Robert F. ; Olsen Karl M. // Bell Telephone Labor Inc | ||||
| PDF File 3509478.pdf | 578 kB | Shaun Ewing | Apr 28, 1970 00:00 |
|
US-3509478-A // Two-valley semiconductor amplifier // Hartwig W. Thim // Bell Telephone Labor Inc | |||
| Version 1 (current) | 578 kB | Shaun Ewing | Apr 28, 1970 00:00 | US-3509478-A // Two-valley semiconductor amplifier // Hartwig W. Thim // Bell Telephone Labor Inc | ||||
| PDF File 3404293.pdf | 578 kB | Shaun Ewing | Oct 01, 1968 00:00 |
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US-3404293-A // Thyristor switch utilizing series diodes to improve dynamic breakdown capability and reduce time to restore for ward blocking // Harris William B. ; Massey Richard P. ; Zgebura Frank J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 578 kB | Shaun Ewing | Oct 01, 1968 00:00 | US-3404293-A // Thyristor switch utilizing series diodes to improve dynamic breakdown capability and reduce time to restore for ward blocking // Harris William B. ; Massey Richard P. ; Zgebura Frank J. // Bell Telephone Labor Inc | ||||
| PDF File 3254158.pdf | 578 kB | Shaun Ewing | May 31, 1966 00:00 |
|
US-3254158-A // Preference and lockout circuit // Mallery Paul ; Simkins Quinton W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 578 kB | Shaun Ewing | May 31, 1966 00:00 | US-3254158-A // Preference and lockout circuit // Mallery Paul ; Simkins Quinton W. // Bell Telephone Labor Inc | ||||
| PDF File 3331027.pdf | 577 kB | Shaun Ewing | Jul 11, 1967 00:00 |
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US-3331027-A // Remote repeater distortion control by switching // Szekely Zoltan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 577 kB | Shaun Ewing | Jul 11, 1967 00:00 | US-3331027-A // Remote repeater distortion control by switching // Szekely Zoltan // Bell Telephone Labor Inc | ||||
| PDF File 3317752.pdf | 577 kB | Shaun Ewing | May 02, 1967 00:00 |
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US-3317752-A // Switching circuit utilizing bistable semiconductor devices // Zuk Paul // Bell Telephone Labor Inc | |||
| Version 1 (current) | 577 kB | Shaun Ewing | May 02, 1967 00:00 | US-3317752-A // Switching circuit utilizing bistable semiconductor devices // Zuk Paul // Bell Telephone Labor Inc | ||||
| PDF File 3360610.pdf | 577 kB | Shaun Ewing | Dec 26, 1967 00:00 |
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US-3360610-A // Bandwidth compression utilizing magnitude and phase coded signals representative of the input signal // Flanagan James L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 577 kB | Shaun Ewing | Dec 26, 1967 00:00 | US-3360610-A // Bandwidth compression utilizing magnitude and phase coded signals representative of the input signal // Flanagan James L. // Bell Telephone Labor Inc | ||||
| PDF File 3544189.pdf | 576 kB | Shaun Ewing | Dec 01, 1970 00:00 |
|
US-3544189-A // Holography using a poled ferroelectric recording material // Fang-Shang Chen ; John T. Lamacchia // Bell Telephone Labor Inc | |||
| Version 1 (current) | 576 kB | Shaun Ewing | Dec 01, 1970 00:00 | US-3544189-A // Holography using a poled ferroelectric recording material // Fang-Shang Chen ; John T. Lamacchia // Bell Telephone Labor Inc | ||||
| PDF File 3358082.pdf | 576 kB | Shaun Ewing | Dec 12, 1967 00:00 |
|
US-3358082-A // Time division multiplex digital transmission arrangement // Helm Harry A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 576 kB | Shaun Ewing | Dec 12, 1967 00:00 | US-3358082-A // Time division multiplex digital transmission arrangement // Helm Harry A. // Bell Telephone Labor Inc | ||||
| PDF File 3386046.pdf | 576 kB | Shaun Ewing | May 28, 1968 00:00 |
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US-3386046-A // Automatic gain control circuit // Myer Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 576 kB | Shaun Ewing | May 28, 1968 00:00 | US-3386046-A // Automatic gain control circuit // Myer Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 3287612.pdf | 576 kB | Shaun Ewing | Nov 22, 1966 00:00 |
|
US-3287612-A // Semiconductor contacts and protective coatings for planar devices // Lepselter Martin P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 576 kB | Shaun Ewing | Nov 22, 1966 00:00 | US-3287612-A // Semiconductor contacts and protective coatings for planar devices // Lepselter Martin P. // Bell Telephone Labor Inc | ||||
| PDF File 3370127.pdf | 574 kB | Shaun Ewing | Feb 20, 1968 00:00 |
|
US-3370127-A // Multiple address bridge circuit with noise reduction circuitry // Courtney Galen R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 574 kB | Shaun Ewing | Feb 20, 1968 00:00 | US-3370127-A // Multiple address bridge circuit with noise reduction circuitry // Courtney Galen R. // Bell Telephone Labor Inc | ||||
| PDF File 3479600.pdf | 573 kB | Shaun Ewing | Nov 18, 1969 00:00 |
|
US-3479600-A // Automatic frequency control system for controlling the frequency of the local oscillator used in a differential phase modulated pcm receiver // Stewart E. Miller // Bell Telephone Labor Inc | |||
| Version 1 (current) | 573 kB | Shaun Ewing | Nov 18, 1969 00:00 | US-3479600-A // Automatic frequency control system for controlling the frequency of the local oscillator used in a differential phase modulated pcm receiver // Stewart E. Miller // Bell Telephone Labor Inc | ||||
| PDF File 3385169.pdf | 573 kB | Shaun Ewing | May 28, 1968 00:00 |
|
US-3385169-A // Hydraulic system for maintaining the position of a fluid motor // Hale Albert L. ; Reidy Francis A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 573 kB | Shaun Ewing | May 28, 1968 00:00 | US-3385169-A // Hydraulic system for maintaining the position of a fluid motor // Hale Albert L. ; Reidy Francis A. // Bell Telephone Labor Inc | ||||
| PDF File 3334241.pdf | 573 kB | Shaun Ewing | Aug 01, 1967 00:00 |
|
US-3334241-A // Stabilized transistor regulator // Ussery Paul W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 573 kB | Shaun Ewing | Aug 01, 1967 00:00 | US-3334241-A // Stabilized transistor regulator // Ussery Paul W. // Bell Telephone Labor Inc | ||||
| PDF File 3492432.pdf | 573 kB | Shaun Ewing | Jan 27, 1970 00:00 |
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US-3492432-A // Pulse amplitude modulation multiplex video transmission system // Luther G. Schimpf // Bell Telephone Labor Inc | |||
| Version 1 (current) | 573 kB | Shaun Ewing | Jan 27, 1970 00:00 | US-3492432-A // Pulse amplitude modulation multiplex video transmission system // Luther G. Schimpf // Bell Telephone Labor Inc | ||||
| PDF File 3289120.pdf | 572 kB | Shaun Ewing | Nov 29, 1966 00:00 |
|
US-3289120-A // Variable electric attenuator networks // Anders James V. ; Jr. Edwin C. Snyder, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 572 kB | Shaun Ewing | Nov 29, 1966 00:00 | US-3289120-A // Variable electric attenuator networks // Anders James V. ; Jr. Edwin C. Snyder, // Bell Telephone Labor Inc | ||||
| PDF File 3304283.pdf | 572 kB | Shaun Ewing | Feb 14, 1967 00:00 |
|
US-3304283-A // Stabilized alpha-mono-olefinic polymers // Hawkins Walter L. ; Worthington Mary Ann // Bell Telephone Labor Inc | |||
| Version 1 (current) | 572 kB | Shaun Ewing | Feb 14, 1967 00:00 | US-3304283-A // Stabilized alpha-mono-olefinic polymers // Hawkins Walter L. ; Worthington Mary Ann // Bell Telephone Labor Inc |
