Patents by Inventor Warren S. Wilkinson

Warren S. Wilkinson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bootjack
    Patent number: D287542
    Type: Grant
    Filed: July 30, 1984
    Date of Patent: January 6, 1987
    Assignee: Alamo Iron Works
    Inventors: Warren S. Wilkinson, Carlton G. Schenken, Jr.