Patents by Inventor Heinz Wossner

Heinz Wossner 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).

  • Motor vehicle
    Patent number: 4640377
    Abstract: A motor vehicle having at least one profiled tread with transverse profiling with segments in the form of cleats, transverse ribs or the like. The profiled tread consists of two partial profiles which are adjustable relative to one another in the running direction, whereby the vehicle has high cross-country capability, as well as great smoothness of operation when traveling over flat surfaces.
    Type: Grant
    Filed: July 13, 1984
    Date of Patent: February 3, 1987
    Inventor: Heinz Wossner