Patents by Inventor Bruno Egan-Walter

Bruno Egan-Walter 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).

  • Wiper blade for cleaning glass surfaces on vehicles, especially motor vehicles
    Patent number: 6836924
    Abstract: In the case of a wiper blade for cleaning glass surfaces on vehicles, and having an elongated wiper blade body which consists of a flexible rubber material and can be placed against the glass and is furnished on both its longitudinal sides with longitudinal grooves situated opposite to each other, in which a support or spring spline extending in the longitudinal direction of the wiper strip engages with part of its width, a profiled cover is mounted on and attached to the part of at least one support spline projecting beyond the wiper blade body covering this support spline.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: January 4, 2005
    Assignee: Valeo Auto-Electric Wischer und Motoren GmbH
    Inventor: Bruno Egan-Walter