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Samuel Zeman
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Huntsville, AL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gun launch rocket propellant support filler
Patent number
5,708,229
Issue date
Jan 13, 1998
The United States of America as represented by the Secretary of the Army
Robert E. Betts
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Laser actuated thru-bulkhead initiator for detonable explosive mate...
Patent number
5,179,246
Issue date
Jan 12, 1993
The United States of America as represented by the Secretary of the Army
Robert E. Betts
F42 - AMMUNITION BLASTING
Information
Patent Grant
Safe ordnance initiation system
Patent number
5,144,893
Issue date
Sep 8, 1992
The United States of America as represented by the Secretary of the Army
Samuel Zeman
F42 - AMMUNITION BLASTING
Information
Patent Grant
Laser actuated thru-bulkhead initiator
Patent number
5,099,761
Issue date
Mar 31, 1992
The United States of America as represented by the Secretary of the Army
Robert E. Betts
F42 - AMMUNITION BLASTING