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Patent applications and USPTO patent grants for Nelson, Robert N..The latest application filed is for "hands free accessory for wireless telephones".
Patent | Date |
---|---|
Hands free accessory for wireless telephones App 20040248623 - Nelson, Robert N. ;   et al. | 2004-12-09 |
Pole with lifting mount Grant 6,447,150 - Jen , et al. September 10, 2 | 2002-09-10 |
Battery charger for portable rechargeable batteries Grant 5,640,079 - Nelson , et al. June 17, 1 | 1997-06-17 |
Connector for connecting an electronic device to a vehicle electrical system Grant 5,569,053 - Nelson , et al. October 29, 1 | 1996-10-29 |
Plug insertable into a vehicle cigarette lighter receptacle and having electronic components and a printed circuit board therein Grant 5,170,067 - Baum , et al. December 8, 1 | 1992-12-08 |
Amplitude adjusted pulse width discriminator and method therefor Grant 4,571,514 - Nelson , et al. February 18, 1 | 1986-02-18 |
Broadband peak detector Grant 4,414,512 - Nelson November 8, 1 | 1983-11-08 |
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