Patents by Inventor James E. Smithers

James E. Smithers 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).

  • Oil lamp
    Patent number: D276749
    Type: Grant
    Filed: May 14, 1982
    Date of Patent: December 11, 1984
    Inventor: James E. Smithers