Patents by Inventor Fred Windisch

Fred Windisch 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).

  • Cold plate and seal
    Patent number: 5743602
    Abstract: A portable bar having a sink disposed therein having a base member having a central opening with a trough disposed peripherally around the opening. A cold plate is sealed against a side wall of the trough within the sink opening. The cold plate is formed of a heat transfer material such as a metal formed into at least one major surface and has a plurality of internal channels for circulation of fluid to be cooled. A peripheral flange surrounding the cold plate has a unique inwardly angled leading edge and an outwardly angled trailing edge for sealing to the trough of the sink.
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: April 28, 1998
    Assignee: Cambro Manufacturing Company
    Inventors: Larry D. Maddux, Jeff Nicholson, Fred Windisch