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William T. Powers
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Huntsville, AL, US
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last 30 patents
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Patent Grant
Cryogenic, absolute, high pressure sensor
Patent number
6,240,785
Issue date
Jun 5, 2001
The United States of America as represented by the administrator of the Natio...
John J. Chapman
G01 - MEASURING TESTING
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Patent Grant
Cryogenic high pressure sensor module
Patent number
5,955,678
Issue date
Sep 21, 1999
The United States of America as represented by the administrator of the Natio...
John J. Chapman
G01 - MEASURING TESTING