Patents by Inventor Piergiorgio Mandelli

Piergiorgio Mandelli 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: D283156
    Type: Grant
    Filed: November 20, 1984
    Date of Patent: March 25, 1986
    Inventors: Piergiorgio Mandelli, Franco Mandelli