TREA

Gregory N. Tufte

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  • Maple Grove, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sanitary design gear pump
    • Patent number 6,808,374
    • Issue date Oct 26, 2004
    • Niagara Pump Corporation
    • Iver J. Phallen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sanitary design gear pump
    • Publication number 20020159906
    • Publication date Oct 31, 2002
    • Iver J. Phallen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...