TREA

Brett A. Babbitt

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  • Katy, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Holddown screw
    • Patent number 4,650,226
    • Issue date Mar 17, 1987
    • Joy Manufacturing Company
    • Brett A. Babbitt
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Expanding gate valve with fluid-powered actuator
    • Patent number 4,535,967
    • Issue date Aug 20, 1985
    • Joy Manufacturing Company
    • Brett A. Babbitt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanically preloaded packing assembly
    • Patent number 4,516,752
    • Issue date May 14, 1985
    • Joy Manufacturing Company
    • Brett A. Babbitt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...