TREA

J. D. Livesay

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  • Tipp City, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic clutch
    • Patent number 4,428,470
    • Issue date Jan 31, 1984
    • General Motors Corporation
    • George T. Bennett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable displacement axial piston machine
    • Patent number 4,425,837
    • Issue date Jan 17, 1984
    • General Motors Corporation
    • J. D. Livesay
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Liquid accumulator
    • Patent number 4,291,548
    • Issue date Sep 29, 1981
    • General Motors Corporation
    • J. D. Livesay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Liquid accumulator
    • Patent number 4,276,756
    • Issue date Jul 7, 1981
    • General Motors Corporation
    • J. D. Livesay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Universal internal tube accumulator
    • Patent number 4,270,934
    • Issue date Jun 2, 1981
    • General Motors Corporation
    • Richard E. Widdowson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Press-on plastic baffle for accumulator-dehydrator
    • Patent number 4,111,005
    • Issue date Sep 5, 1978
    • General Motors Corporation
    • J. D. Livesay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...