Patents by Inventor Robert Riccadelli

Robert Riccadelli 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: D326331
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: May 19, 1992
    Inventor: Robert Riccadelli