James E. Zerega

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Rockville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for aiming a handgun
- Patent number 5,956,879
- Issue date Sep 28, 1999
- James E. Zerega
- F41 - WEAPONS
Information Patent Grant
Blank firing firearm recoil mechanism
- Patent number 4,829,877
- Issue date May 16, 1989
- James E. Zerega
- F41 - WEAPONS