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Whitney S. Powers Jr.
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Pine City, NY, US
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last 30 patents
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Patent Grant
Dual head gauger apparatus with automatic adjustment for pressure v...
Patent number
4,490,800
Issue date
Dec 25, 1984
Powers Manufacturing, Inc.
Whitney S. Powers
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for statistically testing frangible containers
Patent number
4,109,511
Issue date
Aug 29, 1978
Powers Manufacturing, Inc.
Whitney S. Powers
G01 - MEASURING TESTING
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Patent Grant
Apparatus for pressure testing frangible containers
Patent number
4,081,991
Issue date
Apr 4, 1978
Powers Manufacturing, Inc.
Whitney S. Powers
G01 - MEASURING TESTING