Patents by Inventor Werner Heesen

Werner Heesen 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).

  • Railway track mounting arrangement
    Patent number: 5158253
    Abstract: An apparatus is disclosed for adjusting the height of a monitor with respect to the rail head of a rail having a first bracket adapted to be connected to the rail and a secured bracket adapted to be connected to the monitor, the brackets are releasably connected to each other by a vertically movable slide arrangement comprising mating surfaces one of them having an elongate recess and the other having a complementary protrusion to prevent relative tilting or canting of the brackets.
    Type: Grant
    Filed: May 14, 1991
    Date of Patent: October 27, 1992
    Assignee: Tiefenbach GmbH
    Inventors: Jurgen Burghoff, Werner Heesen, Rainer Wolber