TREA

Harold E. Hancock

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  • Cincinnati, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solid state arc suppression device
    • Patent number 4,389,691
    • Issue date Jun 21, 1983
    • Power Management Corporation
    • Harold E. Hancock
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Arc suppressor circuit
    • Patent number 4,251,845
    • Issue date Feb 17, 1981
    • Power Management Corporation
    • Harold E. Hancock
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER