TREA

Kenneth E. Marrett Sr.

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  • Lebanon, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Formed metal core blocking method
    • Patent number 4,875,277
    • Issue date Oct 24, 1989
    • Kuhlman Corporation
    • Richard W. Martin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Formed metal core blocking
    • Patent number 4,833,436
    • Issue date May 23, 1989
    • Kuhlman Corporation
    • Richard W. Martin
    • H01 - BASIC ELECTRIC ELEMENTS