Patents by Inventor Heinz Beckmann

Heinz Beckmann 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).

  • Fuel tank for automobiles
    Patent number: 4305416
    Abstract: A tank for automobile fuel, having a back-up tank contained therein to maintain a minimum fuel level about the opening of the fuel suction line during vehicle acceleration conditions, has a back-up tank assembly and related components, such as a filter, a pump and guide walls forming funnels, all of which can be inserted and secured in the tank through an opening therein after fabrication and installation of the tank.
    Type: Grant
    Filed: August 6, 1980
    Date of Patent: December 15, 1981
    Assignee: Volkswagenwerk Aktiengesellschaft
    Inventors: Bodo Henning, Heinz Beckmann, Rolf Reinke