Patents by Inventor Hermann Kienhofer

Hermann Kienhofer 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).

  • Machine bed
    Patent number: 4662253
    Abstract: A machine bed for machine tools having two guides lying in separate planes each having two guide ways, namely an approximately horizontal main guide and an additional guide at an angle thereto, in which at least the guide ways of the main guide lie on intersecting tangents or parallels thereof, of a circle whose center is the same as the workpiece and/or tool center of rotation of the machine.
    Type: Grant
    Filed: December 17, 1984
    Date of Patent: May 5, 1987
    Assignee: Oerlikon-Boehringer GmbH
    Inventors: Wolfgang Gloser, Siegfried Kuhn, Robert Rader, Friedhelm Setzer, Hermann Kienhofer, Werner Muhlich