Patents by Inventor Ernest H. Smith

Ernest H. 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).

  • Belt buckle or similar article
    Patent number: D257547
    Type: Grant
    Filed: May 17, 1978
    Date of Patent: November 25, 1980
    Inventors: Ernest H. Smith, Roddy Rodgers
  • Shillelagh or similar article
    Patent number: D261539
    Type: Grant
    Filed: December 30, 1977
    Date of Patent: October 27, 1981
    Inventor: Ernest H. Smith