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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3031630.pdf | 649 kB | Shaun Ewing | Apr 24, 1962 00:00 |
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US-3031630-A // Frequency separator // Marcatili Enrique A. J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 649 kB | Shaun Ewing | Apr 24, 1962 00:00 | US-3031630-A // Frequency separator // Marcatili Enrique A. J. // Bell Telephone Labor Inc | ||||
| PDF File 3224006.pdf | 649 kB | Shaun Ewing | Dec 14, 1965 00:00 |
|
US-3224006-A // Horn reflector antenna with concentric conical reflectors at mouth to increase effective aperture // Hogg David C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 649 kB | Shaun Ewing | Dec 14, 1965 00:00 | US-3224006-A // Horn reflector antenna with concentric conical reflectors at mouth to increase effective aperture // Hogg David C. // Bell Telephone Labor Inc | ||||
| PDF File 3188390.pdf | 649 kB | Shaun Ewing | Jun 08, 1965 00:00 |
|
US-3188390-A // Signal transmission with secrecy // Mohr Milton E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 649 kB | Shaun Ewing | Jun 08, 1965 00:00 | US-3188390-A // Signal transmission with secrecy // Mohr Milton E. // Bell Telephone Labor Inc | ||||
| PDF File 3006855.pdf | 648 kB | Shaun Ewing | Oct 31, 1961 00:00 |
|
US-3006855-A // Ferrimagnetic garnets // Geller Seymour // Bell Telephone Labor Inc | |||
| Version 1 (current) | 648 kB | Shaun Ewing | Oct 31, 1961 00:00 | US-3006855-A // Ferrimagnetic garnets // Geller Seymour // Bell Telephone Labor Inc | ||||
| PDF File 3142048.pdf | 648 kB | Shaun Ewing | Jul 21, 1964 00:00 |
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US-3142048-A // Magnetic memory circuit // Smith James L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 648 kB | Shaun Ewing | Jul 21, 1964 00:00 | US-3142048-A // Magnetic memory circuit // Smith James L. // Bell Telephone Labor Inc | ||||
| PDF File 3059158.pdf | 647 kB | Shaun Ewing | Oct 16, 1962 00:00 |
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US-3059158-A // Protected semiconductor device and method of making it // Doucette Edward I. ; Ryder Robert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 647 kB | Shaun Ewing | Oct 16, 1962 00:00 | US-3059158-A // Protected semiconductor device and method of making it // Doucette Edward I. ; Ryder Robert M. // Bell Telephone Labor Inc | ||||
| PDF File 3035235.pdf | 647 kB | Shaun Ewing | May 15, 1962 00:00 |
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US-3035235-A // Field displacement isolator // Kostelnick Joseph J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 647 kB | Shaun Ewing | May 15, 1962 00:00 | US-3035235-A // Field displacement isolator // Kostelnick Joseph J. // Bell Telephone Labor Inc | ||||
| PDF File 3214605.pdf | 647 kB | Shaun Ewing | Oct 26, 1965 00:00 |
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US-3214605-A // Logic arrangements // Gianola Umberto F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 647 kB | Shaun Ewing | Oct 26, 1965 00:00 | US-3214605-A // Logic arrangements // Gianola Umberto F. // Bell Telephone Labor Inc | ||||
| PDF File 3051940.pdf | 647 kB | Shaun Ewing | Aug 28, 1962 00:00 |
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US-3051940-A // Variable length code group circuits // Fleckenstein William O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 647 kB | Shaun Ewing | Aug 28, 1962 00:00 | US-3051940-A // Variable length code group circuits // Fleckenstein William O. // Bell Telephone Labor Inc | ||||
| PDF File 3072748.pdf | 646 kB | Shaun Ewing | Jan 08, 1963 00:00 |
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US-3072748-A // Line protection in radio relay systems // Abraham Leonard G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 646 kB | Shaun Ewing | Jan 08, 1963 00:00 | US-3072748-A // Line protection in radio relay systems // Abraham Leonard G. // Bell Telephone Labor Inc | ||||
| PDF File 3048350.pdf | 646 kB | Shaun Ewing | Aug 07, 1962 00:00 |
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US-3048350-A // Stabilization of earth satellite repeaters // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 646 kB | Shaun Ewing | Aug 07, 1962 00:00 | US-3048350-A // Stabilization of earth satellite repeaters // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 3158819.pdf | 645 kB | Shaun Ewing | Nov 24, 1964 00:00 |
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US-3158819-A // Traveling acoustic wave amplifier utilizing a piezoelectric material // Tien Ping K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 645 kB | Shaun Ewing | Nov 24, 1964 00:00 | US-3158819-A // Traveling acoustic wave amplifier utilizing a piezoelectric material // Tien Ping K. // Bell Telephone Labor Inc | ||||
| PDF File 3173802.pdf | 645 kB | Shaun Ewing | Mar 16, 1965 00:00 |
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US-3173802-A // Process for controlling gas phase composition // Patel Jamshed R. ; Pfann William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 645 kB | Shaun Ewing | Mar 16, 1965 00:00 | US-3173802-A // Process for controlling gas phase composition // Patel Jamshed R. ; Pfann William G. // Bell Telephone Labor Inc | ||||
| PDF File 3016196.pdf | 644 kB | Shaun Ewing | Jan 09, 1962 00:00 |
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US-3016196-A // Arithmetic carry generator // Mallery Paul // Bell Telephone Labor Inc | |||
| Version 1 (current) | 644 kB | Shaun Ewing | Jan 09, 1962 00:00 | US-3016196-A // Arithmetic carry generator // Mallery Paul // Bell Telephone Labor Inc | ||||
| PDF File 3217147.pdf | 644 kB | Shaun Ewing | Nov 09, 1965 00:00 |
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US-3217147-A // Cumulative type decoder // Jr. Roger C. Chapman, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 644 kB | Shaun Ewing | Nov 09, 1965 00:00 | US-3217147-A // Cumulative type decoder // Jr. Roger C. Chapman, // Bell Telephone Labor Inc | ||||
| PDF File 3008087.pdf | 644 kB | Shaun Ewing | Nov 07, 1961 00:00 |
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US-3008087-A // Signal synchronizing system utilizing adjustable delay apparatus // Darwin George P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 644 kB | Shaun Ewing | Nov 07, 1961 00:00 | US-3008087-A // Signal synchronizing system utilizing adjustable delay apparatus // Darwin George P. // Bell Telephone Labor Inc | ||||
| PDF File 3067485.pdf | 643 kB | Shaun Ewing | Dec 11, 1962 00:00 |
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US-3067485-A // Semiconductor diode // Ciccolella David F. ; Forster John H. ; Rulison Raymond L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 643 kB | Shaun Ewing | Dec 11, 1962 00:00 | US-3067485-A // Semiconductor diode // Ciccolella David F. ; Forster John H. ; Rulison Raymond L. // Bell Telephone Labor Inc | ||||
| PDF File 2972021.pdf | 643 kB | Shaun Ewing | Feb 14, 1961 00:00 |
|
US-2972021-A // Telephone substation apparatus // Bryant Herbert W. ; Jordan Homer G. ; Porter George C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 643 kB | Shaun Ewing | Feb 14, 1961 00:00 | US-2972021-A // Telephone substation apparatus // Bryant Herbert W. ; Jordan Homer G. ; Porter George C. // Bell Telephone Labor Inc | ||||
| PDF File 3004903.pdf | 643 kB | Shaun Ewing | Oct 17, 1961 00:00 |
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US-3004903-A // Anodizing method // Mendizza August // Bell Telephone Labor Inc | |||
| Version 1 (current) | 643 kB | Shaun Ewing | Oct 17, 1961 00:00 | US-3004903-A // Anodizing method // Mendizza August // Bell Telephone Labor Inc | ||||
| PDF File 3155446.pdf | 642 kB | Shaun Ewing | Nov 03, 1964 00:00 |
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US-3155446-A // Multiple conductor connector // Kowaleski Clarence ; Pferd William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 642 kB | Shaun Ewing | Nov 03, 1964 00:00 | US-3155446-A // Multiple conductor connector // Kowaleski Clarence ; Pferd William // Bell Telephone Labor Inc |
