TREA

Robert W. Hoy

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  • Warsaw, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Antistatic reinforced fabric construction
    • Patent number 5,147,714
    • Issue date Sep 15, 1992
    • ABC Industries, Inc.
    • James R. Ellison
    • D03 - WEAVING
  • Information Patent Grant

    Sound attenuator
    • Patent number 4,421,202
    • Issue date Dec 20, 1983
    • Peabody ABC Corporation
    • Robert W. Hoy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Coupling for mine ventilation conduits
    • Patent number 4,358,139
    • Issue date Nov 9, 1982
    • Peabody ABC Corporation
    • Robert W. Hoy
    • F24 - HEATING RANGES VENTILATING