Patents by Inventor Horst Scheibel

Horst Scheibel 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).

  • Track former for cross country ski tracks with means to move former to transport position
    Patent number: 4523398
    Abstract: An apparatus for forming cross country ski tracks in a snow covered surface has a trailer frame adapted to be connected to the rear end of a vehicle. A lifting frame is connected to the trailer frame for pivotal movement about a first horizontal axis. The lifting frame has a pair of parallel guide members extending longitudinally from the trailer frame to a transversally extending crossbar. The guide members are arranged symmetrically on opposite sides of a central axis common to the lifting frame, the trailer frame, and the vehicle. At least one cross country ski track forming device is connected to the crossbar for pivotal movement about a second horizontal axis. A positioning device is connected between the trailer frame and the lifting frame.
    Type: Grant
    Filed: September 14, 1984
    Date of Patent: June 18, 1985
    Assignee: Karl Kassbohrer Fahrzeugwerke GmbH
    Inventors: Horst Scheibel, Walter Haug