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Patent applications and USPTO patent grants for Farrell; Sherman R..The latest application filed is for "wire ion plasma gun".
Patent | Date |
---|---|
Wire ion plasma gun Grant 4,786,844 - Farrell , et al. November 22, 1 | 1988-11-22 |
Ion plasma electron gun with dose rate control via amplitude modulation of the plasma discharge Grant 4,749,911 - Wakalopulos , et al. June 7, 1 | 1988-06-07 |
Phase transition cooled window for broad beam electron gun Grant 4,409,511 - Loda , et al. October 11, 1 | 1983-10-11 |
Anode foil holder for broad beam electron gun Grant 4,333,036 - Farrell June 1, 1 | 1982-06-01 |
Electron beam irradiation of materials using rapidly pulsed cold cathodes Grant 3,925,670 - Farrell , et al. December 9, 1 | 1975-12-09 |
Broad Beam Electron Gun Grant 3,863,163 - Farrell , et al. January 28, 1 | 1975-01-28 |
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