TREA

Steve W. Balls

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  • Joplin, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inlet check valve
    • Patent number 6,021,810
    • Issue date Feb 8, 2000
    • Waterjet Service, Inc.
    • Michael E. Gaillard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inlet check valve
    • Patent number 5,904,179
    • Issue date May 18, 1999
    • Waterjet Service, Inc.
    • Michael E. Gaillard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...