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Patent applications and USPTO patent grants for Penner; Horst.The latest application filed is for "electrically primable igniter charges for caseless ammunition and propellant cartridges".
Patent | Date |
---|---|
Electrically primable igniter charges for caseless ammunition and propellant cartridges Grant 4,956,029 - Hagel , et al. September 11, 1 | 1990-09-11 |
Electric detonator Grant 4,644,863 - Bender , et al. February 24, 1 | 1987-02-24 |
Partially combustible propellant charge igniter Grant 4,492,167 - Brede , et al. January 8, 1 | 1985-01-08 |
Electric detonator element Grant 4,393,779 - Brede , et al. July 19, 1 | 1983-07-19 |
Pyrotechnical welding sleeve connector for the joining of molded components, especially pipes, of a thermoplastic synthetic resin Grant 4,274,662 - de Groot , et al. June 23, 1 | 1981-06-23 |
Fastening element with a cavity containing an explosive charge Grant 4,271,747 - Bendler , et al. June 9, 1 | 1981-06-09 |
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