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Patent applications and USPTO patent grants for Wannagot; Gary A..The latest application filed is for "variable gain and variable beamwidth antenna (the hinged antenna)".
Patent | Date |
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Variable gain and variable beamwidth antenna (the hinged antenna) Grant 6,774,854 - Wannagot , et al. August 10, 2 | 2004-08-10 |
Variable gain and variable beamwidth antenna (the hinged antenna) App 20030122714 - Wannagot, Gary A. ;   et al. | 2003-07-03 |
Single cam operated attachment device Grant 6,442,883 - Waterman , et al. September 3, 2 | 2002-09-03 |
Night vision weapon sight Grant 5,434,704 - Connors , et al. July 18, 1 | 1995-07-18 |
Eyecup insert for night vision goggles Grant 5,225,932 - Wannagot , et al. July 6, 1 | 1993-07-06 |
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