Patents by Inventor Sylvia M. L. B. Stewart

Sylvia M. L. B. Stewart 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).

  • Leather inlay pistol grip and method of manufacture
    Patent number: 4346530
    Abstract: A pair of tooled leather inlays are adhesively attached to bottom surfaces of a pair of inlay grooves disposed in a pair of wooden grip members attached to the handle of a pistol.
    Type: Grant
    Filed: March 31, 1980
    Date of Patent: August 31, 1982
    Inventors: Finton E. Stewart, Sylvia M. L. B. Stewart