Patents by Inventor Rainer Aderbahr

Rainer Aderbahr 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).

  • Polished pressed lens
    Publication number: 20050146797
    Abstract: A lens (1) is described, which has a curved surface, a plane surface (3) and a holding edge (4) molded onto the lens edge. The curved surface and plane surface on both sides of the lens are pressed bright. A supporting edge (5) which projects from the plane surface (3) is molded onto the holding edge. Such lenses are preferably used for projection headlights for motor vehicles. A method of manufacture for such lenses is also specified.
    Type: Application
    Filed: April 8, 2003
    Publication date: July 7, 2005
    Inventors: Ralf Bonitz, Rainer Aderbahr