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Major; Barbara
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Walnut Creek, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic firearm
Patent number
5,038,666
Issue date
Aug 13, 1991
Major; Barbara
William J. Major
F41 - WEAPONS
Information
Patent Grant
Automatic firearm
Patent number
4,972,617
Issue date
Nov 27, 1990
Major; Barbara
William J. Major
F41 - WEAPONS
Information
Patent Grant
Automatic firearm
Patent number
4,889,032
Issue date
Dec 26, 1989
Major; Barbara
William J. Major
F41 - WEAPONS
Patents Applications
last 30 patents
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last 30 trademarks