Patents by Inventor Farrell T. Foster

Farrell T. Foster 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: D247400
    Type: Grant
    Filed: September 24, 1976
    Date of Patent: March 7, 1978
    Inventor: Farrell T. Foster
  • Patent number: D249572
    Type: Grant
    Filed: September 24, 1976
    Date of Patent: September 19, 1978
    Inventor: Farrell T. Foster