TREA

Ryan A. Johnson

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  • Oklahoma City, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sediment trap system and method
    • Patent number 8,683,821
    • Issue date Apr 1, 2014
    • Franklin Electric Company, Inc.
    • James J. Volk
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEDIMENT TRAP SYSTEM AND METHOD
    • Publication number 20110271704
    • Publication date Nov 10, 2011
    • LITTLE GIANT PUMP COMPANY LLC
    • James J. Volk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONDENSATE REMOVAL SYSTEM AND METHOD
    • Publication number 20110272043
    • Publication date Nov 10, 2011
    • LITTLE GIANT PUMP COMPANY LLC
    • James Hollingsworth
    • F24 - HEATING RANGES VENTILATING