Patents by Inventor Gunter Wawrzik

Gunter Wawrzik 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).

  • Clutch disc of a motor vehicle, which clutch disc has an elastic connection between the carrier plate and hub
    Patent number: 5662200
    Abstract: The present invention generally relates to a clutch disc with an elastic connection between the carrier plate and the hub. The elastic connection is in the form of elastic elements, which elastic elements are fastened parallel to the axis of rotation by rivets.
    Type: Grant
    Filed: July 7, 1995
    Date of Patent: September 2, 1997
    Assignee: Fichtel & Sachs AG
    Inventors: Klaus Memmel, Gunter Wawrzik, Winfried Sturmer, Harald Jeppe