Patents by Inventor H. Dewey Fry

H. Dewey Fry 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).

  • Cab for fire trucks
    Patent number: D308351
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: June 5, 1990
    Assignee: Ottawa Truck Company
    Inventors: H. Dewey Fry, Harold E. King, Mitchell H. Babkes, Ben C. Baugh