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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3483513.pdf | 1.05 MB | Shaun Ewing | Dec 09, 1969 00:00 |
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US-3483513-A // Holographic matched filter pattern recognition technique // Christoph B. Burckhardt ; Robert J. Collier // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Dec 09, 1969 00:00 | US-3483513-A // Holographic matched filter pattern recognition technique // Christoph B. Burckhardt ; Robert J. Collier // Bell Telephone Labor Inc | ||||
| PDF File 3403384.pdf | 1.05 MB | Shaun Ewing | Sept 24, 1968 00:00 |
|
US-3403384-A // Computer controlled output tape batching arrangement // Cushing Carole B. ; Michael Frank R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Sept 24, 1968 00:00 | US-3403384-A // Computer controlled output tape batching arrangement // Cushing Carole B. ; Michael Frank R. // Bell Telephone Labor Inc | ||||
| PDF File 3328526.pdf | 1.04 MB | Shaun Ewing | Jun 27, 1967 00:00 |
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US-3328526-A // Speech privacy system // Schroeder Manfred R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.04 MB | Shaun Ewing | Jun 27, 1967 00:00 | US-3328526-A // Speech privacy system // Schroeder Manfred R. // Bell Telephone Labor Inc | ||||
| PDF File 3431368.pdf | 1.03 MB | Shaun Ewing | Mar 04, 1969 00:00 |
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US-3431368-A // Equipment for testing showering resistance on communication lines // Leopold F. Goeller Jr. ; John M. Nervik // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Mar 04, 1969 00:00 | US-3431368-A // Equipment for testing showering resistance on communication lines // Leopold F. Goeller Jr. ; John M. Nervik // Bell Telephone Labor Inc | ||||
| PDF File 3369080.pdf | 1.03 MB | Shaun Ewing | Feb 13, 1968 00:00 |
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US-3369080-A // Conference circuit for coded signals permitting conference calls between vocoder and analogue stations // Miller Ralph L. ; Jr. William Rae Young, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Feb 13, 1968 00:00 | US-3369080-A // Conference circuit for coded signals permitting conference calls between vocoder and analogue stations // Miller Ralph L. ; Jr. William Rae Young, // Bell Telephone Labor Inc | ||||
| PDF File 3259697.pdf | 1.03 MB | Shaun Ewing | Jul 05, 1966 00:00 |
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US-3259697-A // Telephone signaling system // Brumfield Grayson E. ; Morse Charles E. ; Smith John P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Jul 05, 1966 00:00 | US-3259697-A // Telephone signaling system // Brumfield Grayson E. ; Morse Charles E. ; Smith John P. // Bell Telephone Labor Inc | ||||
| PDF File 3299217.pdf | 1.03 MB | Shaun Ewing | Jan 17, 1967 00:00 |
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US-3299217-A // Auxiliary interconnecting unit for multi-line subscriber telephone system // Burns James E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Jan 17, 1967 00:00 | US-3299217-A // Auxiliary interconnecting unit for multi-line subscriber telephone system // Burns James E. // Bell Telephone Labor Inc | ||||
| PDF File 3448216.pdf | 1.03 MB | Shaun Ewing | Jun 03, 1969 00:00 |
|
US-3448216-A // Vocoder system // James M. Kelly // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Jun 03, 1969 00:00 | US-3448216-A // Vocoder system // James M. Kelly // Bell Telephone Labor Inc | ||||
| PDF File 3355551.pdf | 1.03 MB | Shaun Ewing | Nov 28, 1967 00:00 |
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US-3355551-A // Analysis and representation of complex waves // Prestigiacomo Anthony J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Nov 28, 1967 00:00 | US-3355551-A // Analysis and representation of complex waves // Prestigiacomo Anthony J. // Bell Telephone Labor Inc | ||||
| PDF File 3454939.pdf | 1.02 MB | Shaun Ewing | Jul 08, 1969 00:00 |
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US-3454939-A // Magnetic domain propagation device // Paul C. Michaelis // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Jul 08, 1969 00:00 | US-3454939-A // Magnetic domain propagation device // Paul C. Michaelis // Bell Telephone Labor Inc | ||||
| PDF File 3234551.pdf | 1.02 MB | Shaun Ewing | Feb 08, 1966 00:00 |
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US-3234551-A // Space satellite communications repeater // Giger Adolf J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Feb 08, 1966 00:00 | US-3234551-A // Space satellite communications repeater // Giger Adolf J. // Bell Telephone Labor Inc | ||||
| PDF File 3339027.pdf | 1.02 MB | Shaun Ewing | Aug 29, 1967 00:00 |
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US-3339027-A // Telephone line range extension circuitry // Feiner Alexander ; Zarouni Alfred ; Zebe Charles W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Aug 29, 1967 00:00 | US-3339027-A // Telephone line range extension circuitry // Feiner Alexander ; Zarouni Alfred ; Zebe Charles W. // Bell Telephone Labor Inc | ||||
| PDF File 3526723.pdf | 1.02 MB | Shaun Ewing | Sept 01, 1970 00:00 |
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US-3526723-A // Switching system utilizing fluid logic device // David J. Thomson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Sept 01, 1970 00:00 | US-3526723-A // Switching system utilizing fluid logic device // David J. Thomson // Bell Telephone Labor Inc | ||||
| PDF File 3299211.pdf | 1.01 MB | Shaun Ewing | Jan 17, 1967 00:00 |
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US-3299211-A // Telephone signal reporting system // Avery Robert C. ; Majlinger Anthony // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.01 MB | Shaun Ewing | Jan 17, 1967 00:00 | US-3299211-A // Telephone signal reporting system // Avery Robert C. ; Majlinger Anthony // Bell Telephone Labor Inc | ||||
| PDF File 3391249.pdf | 1.01 MB | Shaun Ewing | Jul 02, 1968 00:00 |
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US-3391249-A // Circuit for measuring telegraphic signal impairment // Becker Floyd K. ; Eisenlohr Dieter M. P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.01 MB | Shaun Ewing | Jul 02, 1968 00:00 | US-3391249-A // Circuit for measuring telegraphic signal impairment // Becker Floyd K. ; Eisenlohr Dieter M. P. // Bell Telephone Labor Inc | ||||
| PDF File 3497824.pdf | 1.00 MB | Shaun Ewing | Feb 24, 1970 00:00 |
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US-3497824-A // Differential amplifier // Robert V. Goordman // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.00 MB | Shaun Ewing | Feb 24, 1970 00:00 | US-3497824-A // Differential amplifier // Robert V. Goordman // Bell Telephone Labor Inc | ||||
| PDF File 3394224.pdf | 1.00 MB | Shaun Ewing | Jul 23, 1968 00:00 |
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US-3394224-A // Digital information multiplexing system with synchronizing means // Helm Harry A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.00 MB | Shaun Ewing | Jul 23, 1968 00:00 | US-3394224-A // Digital information multiplexing system with synchronizing means // Helm Harry A. // Bell Telephone Labor Inc | ||||
| PDF File 3529295.pdf | 1023 kB | Shaun Ewing | Sept 15, 1970 00:00 |
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US-3529295-A // Data retrieval system employing an automatic start of retrieval feature // Robert L. Brass ; Hamilton I. Rothrock Jr. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1023 kB | Shaun Ewing | Sept 15, 1970 00:00 | US-3529295-A // Data retrieval system employing an automatic start of retrieval feature // Robert L. Brass ; Hamilton I. Rothrock Jr. // Bell Telephone Labor Inc | ||||
| PDF File 3254325.pdf | 1023 kB | Shaun Ewing | May 31, 1966 00:00 |
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US-3254325-A // Low energy code signaling using error correcting codes // Dollard Peter M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1023 kB | Shaun Ewing | May 31, 1966 00:00 | US-3254325-A // Low energy code signaling using error correcting codes // Dollard Peter M. // Bell Telephone Labor Inc | ||||
| PDF File 3267445.pdf | 1018 kB | Shaun Ewing | Aug 16, 1966 00:00 |
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US-3267445-A // Magnetic memory circuits // Ochsner Brandt P. ; Smith James L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1018 kB | Shaun Ewing | Aug 16, 1966 00:00 | US-3267445-A // Magnetic memory circuits // Ochsner Brandt P. ; Smith James L. // Bell Telephone Labor Inc |
