Patents by Inventor Walter Saunders

Walter Saunders 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).

  • Lottery ticket scraper
    Patent number: D312155
    Type: Grant
    Filed: July 13, 1988
    Date of Patent: November 13, 1990
    Inventor: Walter Saunders
  • Electric outlet adaptor
    Patent number: D380732
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: July 8, 1997
    Inventor: Walter Saunders