Patents by Inventor William D. Shook

William D. Shook 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).

  • Patent number: D351736
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: October 25, 1994
    Inventor: William D. Shook