Patents by Inventor Norbert Wiesenbach

Norbert Wiesenbach 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).

  • Actuating device for an electrical switch
    Patent number: 5032697
    Abstract: An actuating device is provided for closing and opening a door or lid lock and correspondingly switching a light on and off during the opening and closing of the door or lid. This actuating device also makes it possible to switch off the light permanently when the door or lid is open, because the switch is switchable indirectly per se as a result of movements of a rotary latch and can be switched manually into its switch-off position independently of the actuating device.
    Type: Grant
    Filed: November 3, 1989
    Date of Patent: July 16, 1991
    Assignee: Daimler-Benz AG
    Inventors: Jan Schilling, Franz Waschitschek, Siegfried Klink, Klaus Endres, Norbert Wiesenbach