Patents by Inventor Andre A. Nizetich

Andre A. Nizetich 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: D246539
    Type: Grant
    Filed: April 26, 1976
    Date of Patent: November 29, 1977
    Inventor: Andre A. Nizetich