Patents by Inventor Geoffrey A. Forth

Geoffrey A. Forth 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).

  • Flexible belt for endless tracks made from a plurality of segments
    Patent number: 4681377
    Abstract: A flexible belt, particularly suitable for use as a track for a track-laying vehicle, is constructed from segments having overlapping faces provided with traction-transmitting formations (16-20; 21-24). The formations may be ribs formed along their side edges with teeth 25 and recesses 26 which interlock with corresponding formations on an adjacent segment.
    Type: Grant
    Filed: July 2, 1985
    Date of Patent: July 21, 1987
    Assignee: Dunlop Limited
    Inventors: Howard S. Atkin, Geoffrey A. Forth