Patents by Inventor William E. Beard

William E. Beard 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 grip exerciser
    Patent number: D379104
    Type: Grant
    Filed: August 8, 1995
    Date of Patent: May 6, 1997
    Inventors: Byron E. Beard, William E. Beard
  • Hand grip exerciser
    Patent number: D408062
    Type: Grant
    Filed: May 11, 1998
    Date of Patent: April 13, 1999
    Inventors: Byron E Beard, William E Beard