TREA

Eddie D. Cottrell

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  • Mansfield, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chopper pump
    • Patent number 8,500,393
    • Issue date Aug 6, 2013
    • The Gorman-Rupp Company
    • John Cartwright
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump and pump impeller
    • Patent number 8,439,642
    • Issue date May 14, 2013
    • The Gorman-Rupp Company
    • Thomas M. Scott
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump having adjustable clean-out assembly
    • Patent number 6,887,034
    • Issue date May 3, 2005
    • The Gorman-Rupp Company
    • David L. Mesiter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP AND PUMP IMPELLER
    • Publication number 20100172751
    • Publication date Jul 8, 2010
    • Thomas M. Scott
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CHOPPER PUMP
    • Publication number 20100092276
    • Publication date Apr 15, 2010
    • John Cartwright
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrigugal pump having adjustable clean-out assembly
    • Publication number 20030206797
    • Publication date Nov 6, 2003
    • David L. Mesiter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...