Patents by Inventor Jörg Wirbelauer

Jörg Wirbelauer 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).

  • Window unit
    Patent number: 6213576
    Abstract: A window unit installed on a trim element of a switchgear cabinet. The window unit contains a window element that is coupled to the trim element in pivoted fashion. In order to allow a simple mounting of the window unit on the trim element, a frame is attached to and mounted on the trim element, and the window element is hinged to the frame.
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: April 10, 2001
    Assignee: Rittal-Werk Rudolf Loh GmbH & Co. KG
    Inventors: Matthias Müller, Udo Münch, Heinz Schmitt, Jörg Wirbelauer