Gary A. Henderson

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Lynnwood, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Combined electric shocking device for personal protection and guard...
- Patent number D257171
- Issue date Sep 30, 1980
- American Home Products Corp.
- Gary A. Henderson
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Electrical shocking device with audible and visible spark display
- Patent number 4,162,515
- Issue date Jul 24, 1979
- American Home Products Corp.
- Gary A. Henderson
- F41 - WEAPONS
Information Patent Grant
Electrical shocking device
- Patent number 4,092,695
- Issue date May 30, 1978
- American Home Products Corporation
- Gary A. Henderson
- F41 - WEAPONS
Information Patent Grant
Electrical shocking device
- Patent number 3,998,459
- Issue date Dec 21, 1976
- American Home Products Corporation
- Gary A. Henderson
- F41 - WEAPONS