TREA

Ronald Wayne Hughes

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  • Madison, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    DC Solid state overload relay
    • Patent number 4,404,612
    • Issue date Sep 13, 1983
    • Harvey Hubbell Incorporated
    • Ronald W. Hughes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electronic frequency sensor
    • Patent number 3,988,685
    • Issue date Oct 26, 1976
    • Harvey Hubbell Incorporated
    • Ronald Wayne Hughes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER