Patents by Inventor Karl Orszulik

Karl Orszulik 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).

  • Display device
    Patent number: 6427576
    Abstract: A display means (27) rendering possible the display of an operational relevant for a drive device (1). It comprises a display element (29), which is, or is able to be, mounted in a manner extending about at least 180 degrees of the periphery of the housing (2) of the drive device (1) on the housing and which emits light while in its display state associated with the housing periphery in a distributed manner over the associated periphery of the housing.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: August 6, 2002
    Assignee: Festo AG & Co.
    Inventors: Jürgen Böck, Matthias Langko, Frank Hauber, Karl Orszulik