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Patent applications and USPTO patent grants for Naumaan; Ahmed.The latest application filed is for "method and apparatus for deriving power consumption information from the angular motion of a rotating disk in a watt hour meter".
Patent | Date |
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Method and apparatus for deriving power consumption information from the angular motion of a rotating disk in a watt hour meter Grant 5,442,281 - Frisch , et al. August 15, 1 | 1995-08-15 |
Solid state differential pressure sensor with overpressure stop and free edge construction Grant 4,905,575 - Knecht , et al. March 6, 1 | 1990-03-06 |
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