Patents by Inventor Peter-Jurgen Kessler

Peter-Jurgen Kessler 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).

  • Windshield wiper device for motor vehicles
    Patent number: 4543682
    Abstract: In a windshield wiper device each wiper blade has a wiper element with a lip applied to a windshield to be wiped and a back portion held in an elastic rail made from elastic plastics. The wiper element is secured on the elastic rail against mutual displacement in the direction of elongation of the rail. A two-part yoke system which engages the elastic rail provides for a uniform distribution of contact pressures exerted on the wiper elements.
    Type: Grant
    Filed: April 11, 1984
    Date of Patent: October 1, 1985
    Assignee: Robert Bosch GmbH
    Inventors: Peter-Jurgen Kessler, Jurgen Mayer, Paul Weiler