Patents by Inventor Gary R. Fontaine

Gary R. Fontaine 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).

  • Ski maintenance machine
    Patent number: D262541
    Type: Grant
    Filed: March 26, 1979
    Date of Patent: January 5, 1982
    Inventor: Gary R. Fontaine