TREA

Gerald Showman

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  • Connellsville, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure regulating device
    • Patent number 4,655,185
    • Issue date Apr 7, 1987
    • Gerald Showman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid pump assembly
    • Patent number 4,553,512
    • Issue date Nov 19, 1985
    • Gerald Showman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS