Patents by Inventor Roger W. Dutton

Roger W. Dutton 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).

  • Toothed power transmission belt with fabric reinforcement
    Patent number: 5362281
    Abstract: A toothed belt with a plurality of teeth along one surface of the belt which surface includes a peripheral wear-resistant fabric that is double woven with two sets of warp yarns and two sets of weft yarns that are tied together in a single layer.
    Type: Grant
    Filed: April 8, 1993
    Date of Patent: November 8, 1994
    Assignee: The Gates Rubber Company
    Inventors: Roger W. Dutton, Douglas A. Conley
  • Toothed belt and method with reinforcement cord
    Patent number: 4652252
    Abstract: A toothed belt that has a tensile member of spirally wound cord where the operating pitch line of the belt is at least partially established by the cord which is made by twisting together at least two substantially zero twist, unequal denier yarn ends to form a ply, and twisting at least two of such piles together in the opposite direction to form the cord.
    Type: Grant
    Filed: November 21, 1983
    Date of Patent: March 24, 1987
    Assignee: The Gates Rubber Company
    Inventors: William L. Westhoff, Roger W. Dutton
  • Power transmission belt, reinforcement and process
    Patent number: 3930418
    Abstract: A power transmission belt with a tensile section including spirally wound cord bundles of preferably multiple strands of heat shrinkable staple fibers adhesively bonded to each other with portions of the fibers heat shrunk from a slackened to a partially tensioned condition.
    Type: Grant
    Filed: January 13, 1975
    Date of Patent: January 6, 1976
    Assignee: The Gates Rubber Company
    Inventor: Roger W. Dutton