Patents by Inventor Winston C. Wilder

Winston C. Wilder 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).

  • Power antenna
    Patent number: 4742360
    Abstract: An automobile or like power operated radio antenna comprising a telescopic mast tube assembly fabricated of tough flexible polymeric material in tubular sections enclosing an inner metallic drive cable of helically coiled wire serving not only as the actuating cable for deployment of the antenna to and from an extended position but also as the conductive radio wave collector element.
    Type: Grant
    Filed: January 27, 1986
    Date of Patent: May 3, 1988
    Assignee: General Motors Corporation
    Inventors: David T. Carolus, Winston C. Wilder, Robert E. Evans