Patents by Inventor William R. Bosworth, Jr.

William R. Bosworth, Jr. 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).

  • Control cable
    Patent number: 4898046
    Abstract: A highly flexible and cost effective stranded conduit for a control cable assembly comprises about twenty-one (21) to thirty (30) individual strands of low carbon SAE 1005 to 1040 steel wire wrapped in a contiguous helical configuration about a plastic resin liner at a pitch of 0.5 to 3.0 inches, with the individual strands of wire having a diameter of 0.008 to 0.020 inches. The wire layer is surrounded by a jacket material formed of an abrasion resistant plastic resin.
    Type: Grant
    Filed: December 3, 1987
    Date of Patent: February 6, 1990
    Assignee: Grand Rapids Controls, Inc.
    Inventors: James M. Mancewicz, William R. Bosworth, Jr.