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David E. Roseberry

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  • Bellville, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air logic controller
    • Patent number 8,382,445
    • Issue date Feb 26, 2013
    • Warren Rupp, Inc.
    • David Roseberry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump and method for facilitating maintenance and adjusting operatio...
    • Patent number 6,829,542
    • Issue date Dec 7, 2004
    • Warren Rupp, Inc.
    • Steven M. Reynolds
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Air Logic Controller
    • Publication number 20110142692
    • Publication date Jun 16, 2011
    • IDEX AODD, Inc.
    • David Roseberry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...