Patents by Inventor Franco Cassinari

Franco Cassinari 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).

  • Method and tool for the digitizing of drilling jigs
    Patent number: 5297060
    Abstract: A method for digitizing drilling jigs comprising: insertion in a jig hole of a feeler pin provided with a rounded-shaped head having the same diameter as the hole, such feeler pin being connected to a measuring system suitable for finding its position continuously. The method includes storing of the coordinates of a point on the hole axis nearby the surface of the jig; deep insertion of the feeler pin and finding of the coordinates of a second point on the hole axis nearby the back; and calculation of the axis inclination through the coordinates of the two points found.
    Type: Grant
    Filed: July 23, 1991
    Date of Patent: March 22, 1994
    Assignee: JOBS S.p.A.
    Inventors: Sandro Foletti, Franco Cassinari