Patents by Inventor Gerhard Wehner

Gerhard Wehner 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).

  • Oriental rug
    Patent number: D259609
    Type: Grant
    Filed: March 28, 1979
    Date of Patent: June 23, 1981
    Assignee: Vorwerk & Co. Teppichwerke GmbH & Co. KG.
    Inventors: Eduard Katzer, Werner Brinkmann, Gerhard Wehner