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Donald B. Mears Jr.
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Enfield, CT, US
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Patents Grants
last 30 patents
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Patent Grant
Decocking mechanism for a semi-automatic firearm
Patent number
5,086,579
Issue date
Feb 11, 1992
Smith & Wesson Corp.
Stephen L. Flatley
F41 - WEAPONS
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Patent Grant
Electromechanical servovalve
Patent number
5,076,537
Issue date
Dec 31, 1991
EVC, Inc.
Donald B. Mears
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Patent Grant
Carburetion by evaporation and osmosis
Patent number
4,153,651
Issue date
May 8, 1979
Donald B. Mears
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS