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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3356463.pdf | 348 kB | Shaun Ewing | Dec 05, 1967 00:00 |
|
US-3356463-A // Synthetic quartz growth // Ballman Albert A. ; Laudise Robert A. ; Rudd David W. // Bell Telephone Labor Inc ; Western Electric Co | |||
| Version 1 (current) | 348 kB | Shaun Ewing | Dec 05, 1967 00:00 | US-3356463-A // Synthetic quartz growth // Ballman Albert A. ; Laudise Robert A. ; Rudd David W. // Bell Telephone Labor Inc ; Western Electric Co | ||||
| PDF File 3484557.pdf | 348 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484557-A // Supervisory signaling over radio-telephone system // Clyde L. Ruthroff // Bell Telephone Labor Inc | |||
| Version 1 (current) | 348 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484557-A // Supervisory signaling over radio-telephone system // Clyde L. Ruthroff // Bell Telephone Labor Inc | ||||
| PDF File 3254232.pdf | 347 kB | Shaun Ewing | May 31, 1966 00:00 |
|
US-3254232-A // Mitigation of stray impedance effects in high frequency gating // Candy Charles J. N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 347 kB | Shaun Ewing | May 31, 1966 00:00 | US-3254232-A // Mitigation of stray impedance effects in high frequency gating // Candy Charles J. N. // Bell Telephone Labor Inc | ||||
| PDF File 3270273.pdf | 346 kB | Shaun Ewing | Aug 30, 1966 00:00 |
|
US-3270273-A // Reversible current supply // Mills John K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 346 kB | Shaun Ewing | Aug 30, 1966 00:00 | US-3270273-A // Reversible current supply // Mills John K. // Bell Telephone Labor Inc | ||||
| PDF File 3391352.pdf | 345 kB | Shaun Ewing | Jul 02, 1968 00:00 |
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US-3391352-A // Oscillator starting circuit // Evans Alonzo H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 345 kB | Shaun Ewing | Jul 02, 1968 00:00 | US-3391352-A // Oscillator starting circuit // Evans Alonzo H. // Bell Telephone Labor Inc | ||||
| PDF File 3308250.pdf | 345 kB | Shaun Ewing | Mar 07, 1967 00:00 |
|
US-3308250-A // Slide selector switch // Iii Nathaniel L. Field ; Ritchey James F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 345 kB | Shaun Ewing | Mar 07, 1967 00:00 | US-3308250-A // Slide selector switch // Iii Nathaniel L. Field ; Ritchey James F. // Bell Telephone Labor Inc | ||||
| PDF File 3306830.pdf | 345 kB | Shaun Ewing | Feb 28, 1967 00:00 |
|
US-3306830-A // Printed circuit boards and their fabrication // Bittrich Gustav ; Ehrhardt Robert A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 345 kB | Shaun Ewing | Feb 28, 1967 00:00 | US-3306830-A // Printed circuit boards and their fabrication // Bittrich Gustav ; Ehrhardt Robert A. // Bell Telephone Labor Inc | ||||
| PDF File 3364567.pdf | 345 kB | Shaun Ewing | Jan 23, 1968 00:00 |
|
US-3364567-A // Encapsulated electrical device and method of fabricating same // Brown Donald R. ; Mellon John J. ; Toro Joseph A. // Bell Telephone Labor Inc ; Western Electric Co | |||
| Version 1 (current) | 345 kB | Shaun Ewing | Jan 23, 1968 00:00 | US-3364567-A // Encapsulated electrical device and method of fabricating same // Brown Donald R. ; Mellon John J. ; Toro Joseph A. // Bell Telephone Labor Inc ; Western Electric Co | ||||
| PDF File 3476621.pdf | 345 kB | Shaun Ewing | Nov 04, 1969 00:00 |
|
US-3476621-A // Impurity diffusion source and method // Frank L. Gittler // Bell Telephone Labor Inc | |||
| Version 1 (current) | 345 kB | Shaun Ewing | Nov 04, 1969 00:00 | US-3476621-A // Impurity diffusion source and method // Frank L. Gittler // Bell Telephone Labor Inc | ||||
| PDF File 3365550.pdf | 344 kB | Shaun Ewing | Jan 23, 1968 00:00 |
|
US-3365550-A // Telephone set // Jr. Wilmot E. Brown, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 344 kB | Shaun Ewing | Jan 23, 1968 00:00 | US-3365550-A // Telephone set // Jr. Wilmot E. Brown, // Bell Telephone Labor Inc | ||||
| PDF File 3233112.pdf | 344 kB | Shaun Ewing | Feb 01, 1966 00:00 |
|
US-3233112-A // Preference circuit employing magnetic elements // Jr. John A. Baldwin, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 344 kB | Shaun Ewing | Feb 01, 1966 00:00 | US-3233112-A // Preference circuit employing magnetic elements // Jr. John A. Baldwin, // Bell Telephone Labor Inc | ||||
| PDF File 3409523.pdf | 343 kB | Shaun Ewing | Nov 05, 1968 00:00 |
|
US-3409523-A // Electroetching an aluminum plated semiconductor in a tetraalkylammonium hydroxide electrolyte // Garbarini Victor C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 343 kB | Shaun Ewing | Nov 05, 1968 00:00 | US-3409523-A // Electroetching an aluminum plated semiconductor in a tetraalkylammonium hydroxide electrolyte // Garbarini Victor C. // Bell Telephone Labor Inc | ||||
| PDF File 3363223.pdf | 342 kB | Shaun Ewing | Jan 09, 1968 00:00 |
|
US-3363223-A // Plug connector having snap mounting blade // Hardesty Edwin C. ; Wirsching Robert E. // Western Electric Co ; Bell Telephone Labor Inc | |||
| Version 1 (current) | 342 kB | Shaun Ewing | Jan 09, 1968 00:00 | US-3363223-A // Plug connector having snap mounting blade // Hardesty Edwin C. ; Wirsching Robert E. // Western Electric Co ; Bell Telephone Labor Inc | ||||
| PDF File 3354410.pdf | 342 kB | Shaun Ewing | Nov 21, 1967 00:00 |
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US-3354410-A // Method for reducing interference caused by electromagnetic radiation from clock controlled systems // Beuscher Hugh J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 342 kB | Shaun Ewing | Nov 21, 1967 00:00 | US-3354410-A // Method for reducing interference caused by electromagnetic radiation from clock controlled systems // Beuscher Hugh J. // Bell Telephone Labor Inc | ||||
| PDF File 3328514.pdf | 342 kB | Shaun Ewing | Jun 27, 1967 00:00 |
|
US-3328514-A // Shielded jacketed-pair communications wire // Cogelia Nicholas J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 342 kB | Shaun Ewing | Jun 27, 1967 00:00 | US-3328514-A // Shielded jacketed-pair communications wire // Cogelia Nicholas J. // Bell Telephone Labor Inc | ||||
| PDF File 3361597.pdf | 341 kB | Shaun Ewing | Jan 02, 1968 00:00 |
|
US-3361597-A // Method of forming a photodiode // Sharpless William M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 341 kB | Shaun Ewing | Jan 02, 1968 00:00 | US-3361597-A // Method of forming a photodiode // Sharpless William M. // Bell Telephone Labor Inc | ||||
| PDF File 3234545.pdf | 340 kB | Shaun Ewing | Feb 08, 1966 00:00 |
|
US-3234545-A // Information processing circuit // James Dennis B. ; Kaenel Reginald A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 340 kB | Shaun Ewing | Feb 08, 1966 00:00 | US-3234545-A // Information processing circuit // James Dennis B. ; Kaenel Reginald A. // Bell Telephone Labor Inc | ||||
| PDF File 3278871.pdf | 340 kB | Shaun Ewing | Oct 11, 1966 00:00 |
|
US-3278871-A // Switching device having curved contacts arranged for end-on engagement // Deverall George V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 340 kB | Shaun Ewing | Oct 11, 1966 00:00 | US-3278871-A // Switching device having curved contacts arranged for end-on engagement // Deverall George V. // Bell Telephone Labor Inc | ||||
| PDF File 3371226.pdf | 340 kB | Shaun Ewing | Feb 27, 1968 00:00 |
|
US-3371226-A // Pulse amplitude discriminator using negative resistance devices // Ortel William C. G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 340 kB | Shaun Ewing | Feb 27, 1968 00:00 | US-3371226-A // Pulse amplitude discriminator using negative resistance devices // Ortel William C. G. // Bell Telephone Labor Inc | ||||
| PDF File 3361980.pdf | 340 kB | Shaun Ewing | Jan 02, 1968 00:00 |
|
US-3361980-A // Spatially alternating gradient voltage system for a van de graaff accelerator // Kane John V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 340 kB | Shaun Ewing | Jan 02, 1968 00:00 | US-3361980-A // Spatially alternating gradient voltage system for a van de graaff accelerator // Kane John V. // Bell Telephone Labor Inc |
