Patents by Inventor Hermon L. Futrell

Hermon L. Futrell 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).

  • The Futrell Swivel
    Publication number: 20140096417
    Abstract: The Swivel is a 3? ball-bearing rotation system, which is fitted in the ball of a shoe, between the sole and insole. This allows the planted foot to turn freely.
    Type: Application
    Filed: October 9, 2012
    Publication date: April 10, 2014
    Inventor: Hermon L. Futrell