Patents by Inventor Philip B. Watson

Philip B. Watson 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).

  • Hand-held sander
    Patent number: D310013
    Type: Grant
    Filed: January 15, 1988
    Date of Patent: August 21, 1990
    Assignee: Glit, Inc.
    Inventor: Philip B. Watson