Patents by Inventor Darryl Harris

Darryl Harris 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).

  • Non-pneumatic tire with double notched rim
    Patent number: 6298891
    Abstract: A non-pneumatic tire assembly includes a tread, a tire fill medium which may be urethane, and a metal membrane which separates the tread from the tire fill medium. The tread, tire fill medium, and metal membrane are secured to a rim with two notches. The rim has one notch for holding the tread and a second notch for holding the tire fill medium and the metal membrane. If a different tread is required, the one positioned on the rim is easily removed and a different tread is placed on the double notched rim.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: October 9, 2001
    Assignee: The Goodyear Tire and Rubber Company
    Inventor: Darryl Harris