Patents by Inventor William G. Headley

William G. Headley 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).

  • Stroller
    Patent number: D258816
    Type: Grant
    Filed: September 11, 1978
    Date of Patent: April 7, 1981
    Assignee: The Firestone Tire & Rubber Company
    Inventors: William G. Headley, Ralph J. Rasmussen, Stanley M. Richardson, Jr.