Patents by Inventor Hans Gartenmaier

Hans Gartenmaier 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: D325681
    Type: Grant
    Filed: December 22, 1988
    Date of Patent: April 28, 1992
    Inventor: Hans Gartenmaier