Patents by Inventor Fred Boschen

Fred Boschen 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).

  • Raisable plow hitch assembly
    Patent number: D284476
    Type: Grant
    Filed: October 29, 1982
    Date of Patent: July 1, 1986
    Assignee: Carrier King, Inc.
    Inventors: Fred Boschen, Henry Boschen