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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3460073.pdf | 523 kB | Shaun Ewing | Aug 05, 1969 00:00 |
|
US-3460073-A // Ladder-type band-pass filter end sections // William Thelen // Bell Telephone Labor Inc | |||
| Version 1 (current) | 523 kB | Shaun Ewing | Aug 05, 1969 00:00 | US-3460073-A // Ladder-type band-pass filter end sections // William Thelen // Bell Telephone Labor Inc | ||||
| PDF File 3313999.pdf | 523 kB | Shaun Ewing | Apr 11, 1967 00:00 |
|
US-3313999-A // Firing signal gating circuit for power inverters // Jewett William E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 523 kB | Shaun Ewing | Apr 11, 1967 00:00 | US-3313999-A // Firing signal gating circuit for power inverters // Jewett William E. // Bell Telephone Labor Inc | ||||
| PDF File 3265961.pdf | 522 kB | Shaun Ewing | Aug 09, 1966 00:00 |
|
US-3265961-A // Spin echo apparatus // Mims William B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Aug 09, 1966 00:00 | US-3265961-A // Spin echo apparatus // Mims William B. // Bell Telephone Labor Inc | ||||
| PDF File 3401340.pdf | 522 kB | Shaun Ewing | Sept 10, 1968 00:00 |
|
US-3401340-A // Diversity receiver with revertive action to a preferred selection // Jr. Claude I. L. Cronburg, ; King Harold T. ; Knapp Joseph W. ; Smith Frederick M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Sept 10, 1968 00:00 | US-3401340-A // Diversity receiver with revertive action to a preferred selection // Jr. Claude I. L. Cronburg, ; King Harold T. ; Knapp Joseph W. ; Smith Frederick M. // Bell Telephone Labor Inc | ||||
| PDF File 3413642.pdf | 522 kB | Shaun Ewing | Nov 26, 1968 00:00 |
|
US-3413642-A // Dual mode antenna // Cook John S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Nov 26, 1968 00:00 | US-3413642-A // Dual mode antenna // Cook John S. // Bell Telephone Labor Inc | ||||
| PDF File 3275759.pdf | 522 kB | Shaun Ewing | Sept 27, 1966 00:00 |
|
US-3275759-A // Break-in arrangement with compensation for variations in the trans-hybrid loss for echo suppressors // Brady Paul T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Sept 27, 1966 00:00 | US-3275759-A // Break-in arrangement with compensation for variations in the trans-hybrid loss for echo suppressors // Brady Paul T. // Bell Telephone Labor Inc | ||||
| PDF File 3369169.pdf | 522 kB | Shaun Ewing | Feb 13, 1968 00:00 |
|
US-3369169-A // Microwave frequency multiplier with a plurality of harmonic inhibiting means // Jaasma Edward G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Feb 13, 1968 00:00 | US-3369169-A // Microwave frequency multiplier with a plurality of harmonic inhibiting means // Jaasma Edward G. // Bell Telephone Labor Inc | ||||
| PDF File 3518611.pdf | 522 kB | Shaun Ewing | Jun 30, 1970 00:00 |
|
US-3518611-A // Connector for telephone main distributing frame // Stanley C. Shores Jr. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Jun 30, 1970 00:00 | US-3518611-A // Connector for telephone main distributing frame // Stanley C. Shores Jr. // Bell Telephone Labor Inc | ||||
| PDF File 3311900.pdf | 521 kB | Shaun Ewing | Mar 28, 1967 00:00 |
|
US-3311900-A // Current pulse driver with regulated rise time and amplitude // Jr. Wilmer B. Gaunt, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 521 kB | Shaun Ewing | Mar 28, 1967 00:00 | US-3311900-A // Current pulse driver with regulated rise time and amplitude // Jr. Wilmer B. Gaunt, // Bell Telephone Labor Inc | ||||
| PDF File 3355554.pdf | 521 kB | Shaun Ewing | Nov 28, 1967 00:00 |
|
US-3355554-A // High speed split channel time compressor // Fuss Peter S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 521 kB | Shaun Ewing | Nov 28, 1967 00:00 | US-3355554-A // High speed split channel time compressor // Fuss Peter S. // Bell Telephone Labor Inc | ||||
| PDF File 3360787.pdf | 521 kB | Shaun Ewing | Dec 26, 1967 00:00 |
|
US-3360787-A // Single sheet magnetic memory device // Chang James T. H. ; Gianola Umberto F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 521 kB | Shaun Ewing | Dec 26, 1967 00:00 | US-3360787-A // Single sheet magnetic memory device // Chang James T. H. ; Gianola Umberto F. // Bell Telephone Labor Inc | ||||
| PDF File 3355622.pdf | 521 kB | Shaun Ewing | Nov 28, 1967 00:00 |
|
US-3355622-A // Electron beam focusing apparatus // Bradford Charles E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 521 kB | Shaun Ewing | Nov 28, 1967 00:00 | US-3355622-A // Electron beam focusing apparatus // Bradford Charles E. // Bell Telephone Labor Inc | ||||
| PDF File 3313893.pdf | 520 kB | Shaun Ewing | Apr 11, 1967 00:00 |
|
US-3313893-A // Break-in circuitry for echo suppressors // Helder George K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 520 kB | Shaun Ewing | Apr 11, 1967 00:00 | US-3313893-A // Break-in circuitry for echo suppressors // Helder George K. // Bell Telephone Labor Inc | ||||
| PDF File 3275997.pdf | 520 kB | Shaun Ewing | Sept 27, 1966 00:00 |
|
US-3275997-A // Magnetic information storage unit utilizing conductive ring coupling // Bobeck Andrew H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 520 kB | Shaun Ewing | Sept 27, 1966 00:00 | US-3275997-A // Magnetic information storage unit utilizing conductive ring coupling // Bobeck Andrew H. // Bell Telephone Labor Inc | ||||
| PDF File 3240962.pdf | 520 kB | Shaun Ewing | Mar 15, 1966 00:00 |
|
US-3240962-A // Piezoelectric transducer // White Donald L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 520 kB | Shaun Ewing | Mar 15, 1966 00:00 | US-3240962-A // Piezoelectric transducer // White Donald L. // Bell Telephone Labor Inc | ||||
| PDF File 3271703.pdf | 519 kB | Shaun Ewing | Sept 06, 1966 00:00 |
|
US-3271703-A // Transversal filter // Kaenel Reginald A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 519 kB | Shaun Ewing | Sept 06, 1966 00:00 | US-3271703-A // Transversal filter // Kaenel Reginald A. // Bell Telephone Labor Inc | ||||
| PDF File 3391351.pdf | 519 kB | Shaun Ewing | Jul 02, 1968 00:00 |
|
US-3391351-A // Circuits using a transistor operated into second breakdown region // Trent Dale W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 519 kB | Shaun Ewing | Jul 02, 1968 00:00 | US-3391351-A // Circuits using a transistor operated into second breakdown region // Trent Dale W. // Bell Telephone Labor Inc | ||||
| PDF File 3334346.pdf | 517 kB | Shaun Ewing | Aug 01, 1967 00:00 |
|
US-3334346-A // Self-steering antenna array system // Crawford Arthur B. ; Tillotson Le Roy C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Aug 01, 1967 00:00 | US-3334346-A // Self-steering antenna array system // Crawford Arthur B. ; Tillotson Le Roy C. // Bell Telephone Labor Inc | ||||
| PDF File 3364310.pdf | 517 kB | Shaun Ewing | Jan 16, 1968 00:00 |
|
US-3364310-A // Automatic call recording system // Jr. Amos E. Joel, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Jan 16, 1968 00:00 | US-3364310-A // Automatic call recording system // Jr. Amos E. Joel, // Bell Telephone Labor Inc | ||||
| PDF File 3390357.pdf | 517 kB | Shaun Ewing | Jun 25, 1968 00:00 |
|
US-3390357-A // Low-loss communications cable // Thomson David J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Jun 25, 1968 00:00 | US-3390357-A // Low-loss communications cable // Thomson David J. // Bell Telephone Labor Inc |
