Patents by Inventor Edward P. Boatwright

Edward P. Boatwright 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).

  • Patent number: D247082
    Type: Grant
    Filed: May 24, 1976
    Date of Patent: January 31, 1978
    Inventors: Dick J. Thompson, Edward P. Boatwright