TREA

Christopher William Fertig

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  • Virginia Beach, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    All-terrain wheelchair
    • Patent number 9,662,251
    • Issue date May 30, 2017
    • Christopher William Fertig
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    All-Terrain Wheelchair
    • Publication number 20150115566
    • Publication date Apr 30, 2015
    • Christopher William Fertig
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE