Unable to load page tree. It seems that you do not have permission to view the root page.
Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3064241.pdf | 1.51 MB | Shaun Ewing | Nov 13, 1962 00:00 |
|
US-3064241-A // Data storage system // Schneider Herbert A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.51 MB | Shaun Ewing | Nov 13, 1962 00:00 | US-3064241-A // Data storage system // Schneider Herbert A. // Bell Telephone Labor Inc | ||||
| PDF File 3083353.pdf | 1.51 MB | Shaun Ewing | Mar 26, 1963 00:00 |
|
US-3083353-A // Magnetic memory devices // Bobeck Andrew H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.51 MB | Shaun Ewing | Mar 26, 1963 00:00 | US-3083353-A // Magnetic memory devices // Bobeck Andrew H. // Bell Telephone Labor Inc | ||||
| PDF File 3210476.pdf | 1.50 MB | Shaun Ewing | Oct 05, 1965 00:00 |
|
US-3210476-A // Automatic switching circuits for establishing conference connections // Shaer Norman R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.50 MB | Shaun Ewing | Oct 05, 1965 00:00 | US-3210476-A // Automatic switching circuits for establishing conference connections // Shaer Norman R. // Bell Telephone Labor Inc | ||||
| PDF File 3011151.pdf | 1.50 MB | Shaun Ewing | Nov 28, 1961 00:00 |
|
US-3011151-A // Signal comparison system // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.50 MB | Shaun Ewing | Nov 28, 1961 00:00 | US-3011151-A // Signal comparison system // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2981796.pdf | 1.49 MB | Shaun Ewing | Apr 25, 1961 00:00 |
|
US-2981796-A // Self-timed regenerative repeaters for pcm // Lange Owen E. De // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.49 MB | Shaun Ewing | Apr 25, 1961 00:00 | US-2981796-A // Self-timed regenerative repeaters for pcm // Lange Owen E. De // Bell Telephone Labor Inc | ||||
| PDF File 3185965.pdf | 1.49 MB | Shaun Ewing | May 25, 1965 00:00 |
|
US-3185965-A // Information storage system // Lee Chi-Yuan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.49 MB | Shaun Ewing | May 25, 1965 00:00 | US-3185965-A // Information storage system // Lee Chi-Yuan // Bell Telephone Labor Inc | ||||
| PDF File 3064181.pdf | 1.49 MB | Shaun Ewing | Nov 13, 1962 00:00 |
|
US-3064181-A // Magnetic amplifier // Chegwidden Thomas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.49 MB | Shaun Ewing | Nov 13, 1962 00:00 | US-3064181-A // Magnetic amplifier // Chegwidden Thomas H. // Bell Telephone Labor Inc | ||||
| PDF File 3019822.pdf | 1.48 MB | Shaun Ewing | Feb 06, 1962 00:00 |
|
US-3019822-A // Automatic wiring apparatus // Jacobson Oscar D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Feb 06, 1962 00:00 | US-3019822-A // Automatic wiring apparatus // Jacobson Oscar D. // Bell Telephone Labor Inc | ||||
| PDF File 3021397.pdf | 1.48 MB | Shaun Ewing | Feb 13, 1962 00:00 |
|
US-3021397-A // Repeater for checking circuit continuity of a siganling system // Barnett Cecil H. ; Large Wayne V. K. ; Pruden Harold M. // American Telephone & Telegraph ; Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Feb 13, 1962 00:00 | US-3021397-A // Repeater for checking circuit continuity of a siganling system // Barnett Cecil H. ; Large Wayne V. K. ; Pruden Harold M. // American Telephone & Telegraph ; Bell Telephone Labor Inc | ||||
| PDF File 3048690.pdf | 1.48 MB | Shaun Ewing | Aug 07, 1962 00:00 |
|
US-3048690-A // Bonding apparatus // Jr. Peter A. Byrnes, ; Davis Thomas E. ; Mener Edward C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Aug 07, 1962 00:00 | US-3048690-A // Bonding apparatus // Jr. Peter A. Byrnes, ; Davis Thomas E. ; Mener Edward C. // Bell Telephone Labor Inc | ||||
| PDF File 3022472.pdf | 1.48 MB | Shaun Ewing | Feb 20, 1962 00:00 |
|
US-3022472-A // Variable equalizer employing semiconductive element // Tanenbaum Morris ; Jr. Robert L. Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Feb 20, 1962 00:00 | US-3022472-A // Variable equalizer employing semiconductive element // Tanenbaum Morris ; Jr. Robert L. Wallace, // Bell Telephone Labor Inc | ||||
| PDF File 2998489.pdf | 1.47 MB | Shaun Ewing | Aug 29, 1961 00:00 |
|
US-2998489-A // Automatic telephone message service // Riesz Robert R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.47 MB | Shaun Ewing | Aug 29, 1961 00:00 | US-2998489-A // Automatic telephone message service // Riesz Robert R. // Bell Telephone Labor Inc | ||||
| PDF File 3157747.pdf | 1.47 MB | Shaun Ewing | Nov 17, 1964 00:00 |
|
US-3157747-A // Automatic selecting switch // Feiner Alexander // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.47 MB | Shaun Ewing | Nov 17, 1964 00:00 | US-3157747-A // Automatic selecting switch // Feiner Alexander // Bell Telephone Labor Inc | ||||
| PDF File 3049675.pdf | 1.46 MB | Shaun Ewing | Aug 14, 1962 00:00 |
|
US-3049675-A // Method and apparatus for synchronizing oscillators // Favin David L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Aug 14, 1962 00:00 | US-3049675-A // Method and apparatus for synchronizing oscillators // Favin David L. // Bell Telephone Labor Inc | ||||
| PDF File 3050586.pdf | 1.46 MB | Shaun Ewing | Aug 21, 1962 00:00 |
|
US-3050586-A // Reciprocal timing of time division switching centers // Runyon John P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Aug 21, 1962 00:00 | US-3050586-A // Reciprocal timing of time division switching centers // Runyon John P. // Bell Telephone Labor Inc | ||||
| PDF File 3121197.pdf | 1.46 MB | Shaun Ewing | Feb 11, 1964 00:00 |
|
US-3121197-A // Voice-frequency binary data transmission system with return signal // Irland Edwin A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Feb 11, 1964 00:00 | US-3121197-A // Voice-frequency binary data transmission system with return signal // Irland Edwin A. // Bell Telephone Labor Inc | ||||
| PDF File 3004108.pdf | 1.46 MB | Shaun Ewing | Oct 10, 1961 00:00 |
|
US-3004108-A // High speed signaling system using magnetic storage // Jr. Amos E. Joel, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Oct 10, 1961 00:00 | US-3004108-A // High speed signaling system using magnetic storage // Jr. Amos E. Joel, // Bell Telephone Labor Inc | ||||
| PDF File 3012226.pdf | 1.46 MB | Shaun Ewing | Dec 05, 1961 00:00 |
|
US-3012226-A // Selective signaling device // Abbott Henry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Dec 05, 1961 00:00 | US-3012226-A // Selective signaling device // Abbott Henry H. // Bell Telephone Labor Inc | ||||
| PDF File 3173132.pdf | 1.45 MB | Shaun Ewing | Mar 09, 1965 00:00 |
|
US-3173132-A // Magnetic memory circuits // Bobeck Andrew H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.45 MB | Shaun Ewing | Mar 09, 1965 00:00 | US-3173132-A // Magnetic memory circuits // Bobeck Andrew H. // Bell Telephone Labor Inc | ||||
| PDF File 3023379.pdf | 1.45 MB | Shaun Ewing | Feb 27, 1962 00:00 |
|
US-3023379-A // Transversely magnetized non-reciprocal microwave device // Turner Edward H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.45 MB | Shaun Ewing | Feb 27, 1962 00:00 | US-3023379-A // Transversely magnetized non-reciprocal microwave device // Turner Edward H. // Bell Telephone Labor Inc |
