Patents by Inventor Rudolf Hubner

Rudolf Hubner 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).

  • Frame for PC-boards
    Patent number: 4411483
    Abstract: A drawer-like frame has an open bottom which is provided with a lattice-kind construction of transverse bars extending from one wall to the opposite wall (e.g., a partition) and an elongated mounting plate across the transverse bars. Terminal elements have one of their ends bolted to such a mounting plate and the other end is bolted to a mounting bar at one of the walls.
    Type: Grant
    Filed: April 13, 1981
    Date of Patent: October 25, 1983
    Assignee: Vereinigte Flugtechnische Werke GmbH
    Inventors: Rudolf Hubner, Rolf Grabenhorst