Patents by Inventor Heinz Hundertmark

Heinz Hundertmark 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).

  • Patent number: D337897
    Type: Grant
    Filed: April 20, 1990
    Date of Patent: August 3, 1993
    Inventor: Heinz Hundertmark