TREA

Robert Hostottle

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  • Painted Post, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self venting piston plugs
    • Patent number 10,480,498
    • Issue date Nov 19, 2019
    • Dresser-Rand Company
    • Bryan Duke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF VENTING PISTON PLUGS
    • Publication number 20170009757
    • Publication date Jan 12, 2017
    • Dresser-Rand Company
    • Bryan Duke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...