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Patent applications and USPTO patent grants for Lucas; William L..The latest application filed is for "low voltage detection system".
Patent | Date |
---|---|
Low voltage detection system Grant 7,293,188 - Espinor , et al. November 6, 2 | 2007-11-06 |
Low voltage detection system App 20040093531 - Espinor, George L. ;   et al. | 2004-05-13 |
Method of compensating for power supply variation in a sensor output Grant 5,477,471 - Baum , et al. December 19, 1 | 1995-12-19 |
Combined toothbrush handle and container for a toothbrush head Grant D336,720 - Lucas June 22, 1 | 1993-06-22 |
Pneumatic control system, control means therefor and method of making the same Grant 4,679,583 - Lucas , et al. * July 14, 1 | 1987-07-14 |
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