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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3366738.pdf | 759 kB | Shaun Ewing | Jan 30, 1968 00:00 |
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US-3366738-A // Time division transhybrid echo suppressor // Feder Herbert S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 759 kB | Shaun Ewing | Jan 30, 1968 00:00 | US-3366738-A // Time division transhybrid echo suppressor // Feder Herbert S. // Bell Telephone Labor Inc | ||||
| PDF File 3289116.pdf | 759 kB | Shaun Ewing | Nov 29, 1966 00:00 |
|
US-3289116-A // Prescriptive transformerless networks // Darlington Sidney // Bell Telephone Labor Inc | |||
| Version 1 (current) | 759 kB | Shaun Ewing | Nov 29, 1966 00:00 | US-3289116-A // Prescriptive transformerless networks // Darlington Sidney // Bell Telephone Labor Inc | ||||
| PDF File 3502986.pdf | 758 kB | Shaun Ewing | Mar 24, 1970 00:00 |
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US-3502986-A // Adaptive prediction for redundancy removal in data transmission systems // Robert W. Lucky // Bell Telephone Labor Inc | |||
| Version 1 (current) | 758 kB | Shaun Ewing | Mar 24, 1970 00:00 | US-3502986-A // Adaptive prediction for redundancy removal in data transmission systems // Robert W. Lucky // Bell Telephone Labor Inc | ||||
| PDF File 3389375.pdf | 757 kB | Shaun Ewing | Jun 18, 1968 00:00 |
|
US-3389375-A // Error control system // Burton Herbert O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Jun 18, 1968 00:00 | US-3389375-A // Error control system // Burton Herbert O. // Bell Telephone Labor Inc | ||||
| PDF File 3295073.pdf | 756 kB | Shaun Ewing | Dec 27, 1966 00:00 |
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US-3295073-A // Frequency discriminating circulator // Seidel Harold ; Jr. Lawrence J. Varnerin, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 756 kB | Shaun Ewing | Dec 27, 1966 00:00 | US-3295073-A // Frequency discriminating circulator // Seidel Harold ; Jr. Lawrence J. Varnerin, // Bell Telephone Labor Inc | ||||
| PDF File 3270143.pdf | 755 kB | Shaun Ewing | Aug 30, 1966 00:00 |
|
US-3270143-A // Call-progress signal detector // Germond Paul J. ; Laswell Jesse C. ; Seward Douglas T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 755 kB | Shaun Ewing | Aug 30, 1966 00:00 | US-3270143-A // Call-progress signal detector // Germond Paul J. ; Laswell Jesse C. ; Seward Douglas T. // Bell Telephone Labor Inc | ||||
| PDF File 3413495.pdf | 754 kB | Shaun Ewing | Nov 26, 1968 00:00 |
|
US-3413495-A // High noise margin logic circuit feedback resistor // Murphy Bernard T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 754 kB | Shaun Ewing | Nov 26, 1968 00:00 | US-3413495-A // High noise margin logic circuit feedback resistor // Murphy Bernard T. // Bell Telephone Labor Inc | ||||
| PDF File 3358269.pdf | 753 kB | Shaun Ewing | Dec 12, 1967 00:00 |
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US-3358269-A // Square switch distribution network employing a minimal number of crosspoints // Benes Vaclav E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 753 kB | Shaun Ewing | Dec 12, 1967 00:00 | US-3358269-A // Square switch distribution network employing a minimal number of crosspoints // Benes Vaclav E. // Bell Telephone Labor Inc | ||||
| PDF File 3275992.pdf | 752 kB | Shaun Ewing | Sept 27, 1966 00:00 |
|
US-3275992-A // Load sharing clock supplies // Neumann Peter G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Sept 27, 1966 00:00 | US-3275992-A // Load sharing clock supplies // Neumann Peter G. // Bell Telephone Labor Inc | ||||
| PDF File 3359498.pdf | 752 kB | Shaun Ewing | Dec 19, 1967 00:00 |
|
US-3359498-A // Variable width pulse generator // Harris William B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 752 kB | Shaun Ewing | Dec 19, 1967 00:00 | US-3359498-A // Variable width pulse generator // Harris William B. // Bell Telephone Labor Inc | ||||
| PDF File 3299357.pdf | 748 kB | Shaun Ewing | Jan 17, 1967 00:00 |
|
US-3299357-A // Sampled frequency modulation // Darlington Sidney // Bell Telephone Labor Inc | |||
| Version 1 (current) | 748 kB | Shaun Ewing | Jan 17, 1967 00:00 | US-3299357-A // Sampled frequency modulation // Darlington Sidney // Bell Telephone Labor Inc | ||||
| PDF File 3254327.pdf | 748 kB | Shaun Ewing | May 31, 1966 00:00 |
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US-3254327-A // Sequential magnetic devices // Freimanis Laimons ; Ridinger Philip G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 748 kB | Shaun Ewing | May 31, 1966 00:00 | US-3254327-A // Sequential magnetic devices // Freimanis Laimons ; Ridinger Philip G. // Bell Telephone Labor Inc | ||||
| PDF File 3283082.pdf | 748 kB | Shaun Ewing | Nov 01, 1966 00:00 |
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US-3283082-A // Telephone switching system incorporating selectively controlled ringback // Vigliante Frank S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 748 kB | Shaun Ewing | Nov 01, 1966 00:00 | US-3283082-A // Telephone switching system incorporating selectively controlled ringback // Vigliante Frank S. // Bell Telephone Labor Inc | ||||
| PDF File 3397442.pdf | 748 kB | Shaun Ewing | Aug 20, 1968 00:00 |
|
US-3397442-A // Coaxial cable forming apparatus // Mcgean Thomas J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 748 kB | Shaun Ewing | Aug 20, 1968 00:00 | US-3397442-A // Coaxial cable forming apparatus // Mcgean Thomas J. // Bell Telephone Labor Inc | ||||
| PDF File 3246231.pdf | 747 kB | Shaun Ewing | Apr 12, 1966 00:00 |
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US-3246231-A // Frequency conversion system utilizing controlled frequency feedback // Clarke Patrick W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 747 kB | Shaun Ewing | Apr 12, 1966 00:00 | US-3246231-A // Frequency conversion system utilizing controlled frequency feedback // Clarke Patrick W. // Bell Telephone Labor Inc | ||||
| PDF File 3420264.pdf | 746 kB | Shaun Ewing | Jan 07, 1969 00:00 |
|
US-3420264-A // Air valve // Jens C. Dolling // Bell Telephone Labor Inc | |||
| Version 1 (current) | 746 kB | Shaun Ewing | Jan 07, 1969 00:00 | US-3420264-A // Air valve // Jens C. Dolling // Bell Telephone Labor Inc | ||||
| PDF File 3388423.pdf | 745 kB | Shaun Ewing | Jun 18, 1968 00:00 |
|
US-3388423-A // Methods and apparatus for measuring characteristics of an insulating sheet in an electroconductive fluid // Biskeborn Merle C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 745 kB | Shaun Ewing | Jun 18, 1968 00:00 | US-3388423-A // Methods and apparatus for measuring characteristics of an insulating sheet in an electroconductive fluid // Biskeborn Merle C. // Bell Telephone Labor Inc | ||||
| PDF File 3328780.pdf | 743 kB | Shaun Ewing | Jun 27, 1967 00:00 |
|
US-3328780-A // Multiapertured magnetic core storage memory // Newhall Edmunde E. ; Perucca James R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 743 kB | Shaun Ewing | Jun 27, 1967 00:00 | US-3328780-A // Multiapertured magnetic core storage memory // Newhall Edmunde E. ; Perucca James R. // Bell Telephone Labor Inc | ||||
| PDF File 3346067.pdf | 742 kB | Shaun Ewing | Oct 10, 1967 00:00 |
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US-3346067-A // System for determining acoustic reflection coefficients // Schroeder Manfred R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 742 kB | Shaun Ewing | Oct 10, 1967 00:00 | US-3346067-A // System for determining acoustic reflection coefficients // Schroeder Manfred R. // Bell Telephone Labor Inc | ||||
| PDF File 3381280.pdf | 742 kB | Shaun Ewing | Apr 30, 1968 00:00 |
|
US-3381280-A // Superconductive memory // Hagedorn Fred B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 742 kB | Shaun Ewing | Apr 30, 1968 00:00 | US-3381280-A // Superconductive memory // Hagedorn Fred B. // Bell Telephone Labor Inc |
