Patents by Inventor Ernest C. Smith

Ernest C. Smith 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).

  • Game towing handle
    Patent number: D346639
    Type: Grant
    Filed: August 3, 1992
    Date of Patent: May 3, 1994
    Inventor: Ernest C. Smith
  • Mattress mover
    Patent number: D639523
    Type: Grant
    Filed: August 21, 2010
    Date of Patent: June 7, 2011
    Inventor: Ernest C. Smith