Brian E. Schaffhauser

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Static arming bomb priming device
- Patent number 5,157,220
- Issue date Oct 20, 1992
- Brian Schaffhauser
- F42 - AMMUNITION BLASTING
Information Patent Grant
Static amplification stun gun
- Patent number 4,691,264
- Issue date Sep 1, 1987
- Brian E. Schaffhauser
- F41 - WEAPONS