Patents by Inventor Patrick Chessari

Patrick Chessari 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).

  • Marking machine
    Patent number: 6430820
    Abstract: A marking machine including a frame, an arm articulated on the frame about an axis of articulation, and a marking tool movably mounted on the arm, The marking tool is movable in translation with respect to the arm.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: August 13, 2002
    Assignee: Technifor
    Inventors: Patrick Chessari, Marcel Therond