Patents by Inventor Kenneth E. Flies

Kenneth E. Flies 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: D342596
    Type: Grant
    Filed: September 17, 1991
    Date of Patent: December 28, 1993
    Assignee: Pronec Corporation
    Inventor: Kenneth E. Flies