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Patent applications and USPTO patent grants for Jellison; James L..The latest application filed is for "optical penetration sensor for pulsed laser welding".
Patent | Date |
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Optical penetration sensor for pulsed laser welding Grant 6,075,220 - Essien , et al. June 13, 2 | 2000-06-13 |
Dry soldering with hot filament produced atomic hydrogen Grant 5,409,543 - Panitz , et al. April 25, 1 | 1995-04-25 |
Method and device for controlling plume during laser welding Grant 4,992,643 - Fuerschbach , et al. February 12, 1 | 1991-02-12 |
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