Patents by Inventor Marcel Fontannaz

Marcel Fontannaz 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).

  • Clock with golf club
    Patent number: D283874
    Type: Grant
    Filed: January 30, 1984
    Date of Patent: May 20, 1986
    Inventor: Marcel Fontannaz
  • Bracelet
    Patent number: D325179
    Type: Grant
    Filed: September 15, 1989
    Date of Patent: April 7, 1992
    Inventor: Marcel Fontannaz