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Patent applications and USPTO patent grants for Nagy; Peter Lajos.The latest application filed is for "efficient halogen lamp".
Patent | Date |
---|---|
Efficient lamp with envelope having elliptical portions Grant 8,525,409 - Cseh , et al. September 3, 2 | 2013-09-03 |
Efficient Halogen Lamp App 20120319576 - Cseh; Geza Zoltan ;   et al. | 2012-12-20 |
Illuminating lamp and method of making same Grant 8,188,657 - Cseh , et al. May 29, 2 | 2012-05-29 |
Illuminating Lamp And Method Of Making Same App 20110148269 - Cseh; Geza Zoltan ;   et al. | 2011-06-23 |
Electric lamp with heat resistant shade Grant 7,344,285 - Cseh , et al. March 18, 2 | 2008-03-18 |
Electric lamp with heat resistant shade App 20070127247 - Cseh; Geza ;   et al. | 2007-06-07 |
Lamp with inner capsule App 20070035249 - Cseh; Geza ;   et al. | 2007-02-15 |
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