TREA

John W. Walwood

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  • Grand Haven, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Patient repositioning system
    • Patent number 8,156,582
    • Issue date Apr 17, 2012
    • Stryker Corporation
    • Dennis Rupar
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multiple output transmission
    • Patent number 7,313,982
    • Issue date Jan 1, 2008
    • Track Corp.
    • Donald W. Wisner
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-EVENT TELESCOPIC PLATFORM
    • Publication number 20100192477
    • Publication date Aug 5, 2010
    • TRACK CORP.
    • Donald W. Wisner
    • E04 - BUILDING
  • Information Patent Application

    PATIENT REPOSITIONING SYSTEM
    • Publication number 20090255057
    • Publication date Oct 15, 2009
    • Stryker Corporation
    • Dennis Rupar
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Multiple output transmission
    • Publication number 20060011005
    • Publication date Jan 19, 2006
    • Donald W. Wisner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Adjustable wheelchair
    • Publication number 20050279540
    • Publication date Dec 22, 2005
    • Donald W. Wisner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE