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Patent applications and USPTO patent grants for Conrad, Sr.; John E..The latest application filed is for "coil antenna/protection for ceramic metal halide lamps".
Patent | Date |
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150W-1000W MasterColor.RTM. ceramic metal halide lamp series with color temperature about 4000K, for high pressure sodium or quartz metal halide retrofit applications Grant 7,344,427 - Jackson , et al. March 18, 2 | 2008-03-18 |
Coil antenna/protection for ceramic metal halide lamps Grant 7,331,837 - Jackson , et al. February 19, 2 | 2008-02-19 |
Coil antenna/protection for ceramic metal halide lamps Grant 6,861,805 - Jackson , et al. March 1, 2 | 2005-03-01 |
150W-1000W mastercolor ceramic metal halide lamp series with color temperature about 4000K, for high pressure sodium or quartz metal halide retrofit applications Grant 6,833,677 - Jackson , et al. December 21, 2 | 2004-12-21 |
Coil antenna/protection for ceramic metal halide lamps App 20020185973 - Jackson, Andrew D. ;   et al. | 2002-12-12 |
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