Patents by Inventor John Barlow

John Barlow 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).

  • Wear resistant wheel for track laying vehicle
    Patent number: 4538860
    Abstract: An aluminum or aluminum alloy wheel is disclosed for use in a back-to-back support wheel assembly in a track laying vehicle. Studs are embedded in the wheel rim edges 30 to reduce wear at the point of contact by the horns 34 of the track 36.
    Type: Grant
    Filed: August 16, 1983
    Date of Patent: September 3, 1985
    Assignee: GKN Technology Limited
    Inventors: Michael F. Edwards, John Barlow, Frederick A. Foreman, Gwynne Williams