Patents by Inventor Roger Perigny

Roger Perigny 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).

  • Ripping knife
    Patent number: D352440
    Type: Grant
    Filed: February 23, 1993
    Date of Patent: November 15, 1994
    Inventor: Roger Perigny