TREA

John M. Freeman

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  • Evansville, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solar collector panel
    • Patent number 4,086,912
    • Issue date May 2, 1978
    • John M. Freeman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Dual wheel caster assembly
    • Patent number 3,997,938
    • Issue date Dec 21, 1976
    • Bliss & Laughlin Ind., Inc.
    • Lon W. Pinaire
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Caster brake assembly
    • Patent number 3,942,608
    • Issue date Mar 9, 1976
    • Bliss & Laughlin Industries Incorporated
    • Edward J. Frank
    • B60 - VEHICLES IN GENERAL