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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3188515.pdf | 719 kB | Shaun Ewing | Jun 08, 1965 00:00 |
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US-3188515-A // Beam collector with auxiliary collector for repelled or secondarily-emitted electrons // Kompfner Rudolf // Bell Telephone Labor Inc | |||
| Version 1 (current) | 719 kB | Shaun Ewing | Jun 08, 1965 00:00 | US-3188515-A // Beam collector with auxiliary collector for repelled or secondarily-emitted electrons // Kompfner Rudolf // Bell Telephone Labor Inc | ||||
| PDF File 3187594.pdf | 719 kB | Shaun Ewing | Jun 08, 1965 00:00 |
|
US-3187594-A // Coin totalizer positive index mechanism // Peat David W. ; Strommen Lawrence A. ; Jr. Richard K. Thompson, // Western Electric Co ; Bell Telephone Labor Inc | |||
| Version 1 (current) | 719 kB | Shaun Ewing | Jun 08, 1965 00:00 | US-3187594-A // Coin totalizer positive index mechanism // Peat David W. ; Strommen Lawrence A. ; Jr. Richard K. Thompson, // Western Electric Co ; Bell Telephone Labor Inc | ||||
| PDF File 3200347.pdf | 718 kB | Shaun Ewing | Aug 10, 1965 00:00 |
|
US-3200347-A // Frequency control for multifrequency phase lock generators // Kaminski William ; Schneider Herbert A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 718 kB | Shaun Ewing | Aug 10, 1965 00:00 | US-3200347-A // Frequency control for multifrequency phase lock generators // Kaminski William ; Schneider Herbert A. // Bell Telephone Labor Inc | ||||
| PDF File 3204048.pdf | 718 kB | Shaun Ewing | Aug 31, 1965 00:00 |
|
US-3204048-A // Negative impedance repeaters for non-loaded lines // Monte Robert W. De // Bell Telephone Labor Inc | |||
| Version 1 (current) | 718 kB | Shaun Ewing | Aug 31, 1965 00:00 | US-3204048-A // Negative impedance repeaters for non-loaded lines // Monte Robert W. De // Bell Telephone Labor Inc | ||||
| PDF File 3131515.pdf | 716 kB | Shaun Ewing | May 05, 1964 00:00 |
|
US-3131515-A // Methods and apparatus employing torsionally vibratory energy // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 716 kB | Shaun Ewing | May 05, 1964 00:00 | US-3131515-A // Methods and apparatus employing torsionally vibratory energy // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 3141078.pdf | 715 kB | Shaun Ewing | Jul 14, 1964 00:00 |
|
US-3141078-A // Forked magnetically operated contact assemblage // Wagar Harold N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 715 kB | Shaun Ewing | Jul 14, 1964 00:00 | US-3141078-A // Forked magnetically operated contact assemblage // Wagar Harold N. // Bell Telephone Labor Inc | ||||
| PDF File 3084223.pdf | 715 kB | Shaun Ewing | Apr 02, 1963 00:00 |
|
US-3084223-A // Crosstalk reduction in plural carrier multiplex systems // Marcatili Enrique A. J. ; Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 715 kB | Shaun Ewing | Apr 02, 1963 00:00 | US-3084223-A // Crosstalk reduction in plural carrier multiplex systems // Marcatili Enrique A. J. ; Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 3154777.pdf | 715 kB | Shaun Ewing | Oct 27, 1964 00:00 |
|
US-3154777-A // Three-level binary code transmission // Thomas Lewis C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 715 kB | Shaun Ewing | Oct 27, 1964 00:00 | US-3154777-A // Three-level binary code transmission // Thomas Lewis C. // Bell Telephone Labor Inc | ||||
| PDF File 2992339.pdf | 714 kB | Shaun Ewing | Jul 11, 1961 00:00 |
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US-2992339-A // Binary adder circuits // Meyers Stanley T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 714 kB | Shaun Ewing | Jul 11, 1961 00:00 | US-2992339-A // Binary adder circuits // Meyers Stanley T. // Bell Telephone Labor Inc | ||||
| PDF File 3169246.pdf | 713 kB | Shaun Ewing | Feb 09, 1965 00:00 |
|
US-3169246-A // Antenna array of same directed horn reflector units supported in a side-by-side manner // Cook John S. ; Hines John N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 713 kB | Shaun Ewing | Feb 09, 1965 00:00 | US-3169246-A // Antenna array of same directed horn reflector units supported in a side-by-side manner // Cook John S. ; Hines John N. // Bell Telephone Labor Inc | ||||
| PDF File 3026479.pdf | 713 kB | Shaun Ewing | Mar 20, 1962 00:00 |
|
US-3026479-A // Null type transistor alpha greater than unity measuring set // Thomas Donald E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 713 kB | Shaun Ewing | Mar 20, 1962 00:00 | US-3026479-A // Null type transistor alpha greater than unity measuring set // Thomas Donald E. // Bell Telephone Labor Inc | ||||
| PDF File 3028663.pdf | 712 kB | Shaun Ewing | Apr 10, 1962 00:00 |
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US-3028663-A // Method for applying a gold-silver contact onto silicon and germanium semiconductors and article // Iwersen John E. ; Nelson James T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 712 kB | Shaun Ewing | Apr 10, 1962 00:00 | US-3028663-A // Method for applying a gold-silver contact onto silicon and germanium semiconductors and article // Iwersen John E. ; Nelson James T. // Bell Telephone Labor Inc | ||||
| PDF File 3219924.pdf | 711 kB | Shaun Ewing | Nov 23, 1965 00:00 |
|
US-3219924-A // Automatic location of maxima or minima in response curves of waveresponsive media // Thomas Donald E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 711 kB | Shaun Ewing | Nov 23, 1965 00:00 | US-3219924-A // Automatic location of maxima or minima in response curves of waveresponsive media // Thomas Donald E. // Bell Telephone Labor Inc | ||||
| PDF File 2972683.pdf | 711 kB | Shaun Ewing | Feb 21, 1961 00:00 |
|
US-2972683-A // Electrical circuits for communication networks // Lunney Raymond E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 711 kB | Shaun Ewing | Feb 21, 1961 00:00 | US-2972683-A // Electrical circuits for communication networks // Lunney Raymond E. // Bell Telephone Labor Inc | ||||
| PDF File 2973441.pdf | 710 kB | Shaun Ewing | Feb 28, 1961 00:00 |
|
US-2973441-A // Devices employing superconductive material // Courtney-Pratt Jeofry S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 710 kB | Shaun Ewing | Feb 28, 1961 00:00 | US-2973441-A // Devices employing superconductive material // Courtney-Pratt Jeofry S. // Bell Telephone Labor Inc | ||||
| PDF File 2973586.pdf | 710 kB | Shaun Ewing | Mar 07, 1961 00:00 |
|
US-2973586-A // Device for instructing the public in the proper use of dial-equipped telephone station apparatus // Robertson Gordon I. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 710 kB | Shaun Ewing | Mar 07, 1961 00:00 | US-2973586-A // Device for instructing the public in the proper use of dial-equipped telephone station apparatus // Robertson Gordon I. // Bell Telephone Labor Inc | ||||
| PDF File 3202936.pdf | 709 kB | Shaun Ewing | Aug 24, 1965 00:00 |
|
US-3202936-A // Multifrequency generator having phase lock and automatic frequency control // Kaminski William ; Schneider Herbert A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 709 kB | Shaun Ewing | Aug 24, 1965 00:00 | US-3202936-A // Multifrequency generator having phase lock and automatic frequency control // Kaminski William ; Schneider Herbert A. // Bell Telephone Labor Inc | ||||
| PDF File 3057962.pdf | 707 kB | Shaun Ewing | Oct 09, 1962 00:00 |
|
US-3057962-A // Synchronization of pulse communication systems // Mann Henry ; Mayo John S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 707 kB | Shaun Ewing | Oct 09, 1962 00:00 | US-3057962-A // Synchronization of pulse communication systems // Mann Henry ; Mayo John S. // Bell Telephone Labor Inc | ||||
| PDF File 3002320.pdf | 707 kB | Shaun Ewing | Oct 03, 1961 00:00 |
|
US-3002320-A // Preparation of silicon material // Theuerer Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 707 kB | Shaun Ewing | Oct 03, 1961 00:00 | US-3002320-A // Preparation of silicon material // Theuerer Henry C. // Bell Telephone Labor Inc | ||||
| PDF File 3193734.pdf | 707 kB | Shaun Ewing | Jul 06, 1965 00:00 |
|
US-3193734-A // Superconducting flux concentrator // Hempstead Charles F. ; Kim Young B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 707 kB | Shaun Ewing | Jul 06, 1965 00:00 | US-3193734-A // Superconducting flux concentrator // Hempstead Charles F. ; Kim Young B. // Bell Telephone Labor Inc |
