Patents by Inventor Wilhelm Rowe

Wilhelm Rowe 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: 3970161
    Abstract: An air circulation control unit, that can be secured over the grill frame of a vehicle, has an upper portion defining a vertical passage and a protruding lower portion. Exhaust outlets are provided at a plurality of different levels and baffles are positioned with said unit to separate the cooling air flow into a plurality of air streams for exit through the outlets.
    Type: Grant
    Filed: July 24, 1975
    Date of Patent: July 20, 1976
    Assignee: International Harvester Company
    Inventors: Wilhelm Rowe, Jost Gerresheim