Patents by Inventor Claudio Ferruzzi

Claudio Ferruzzi 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).

  • Machine for the encipherment of keys
    Patent number: 4545709
    Abstract: The machine comprises a milling cutter of the so-called cup type whereto a manually movable bracket is articulated. The bracket has journalled thereon a stand having the reference key clamps mounted thereon and the clamps for the key blank to be milled. The keys lay in two respective parallel planes extending perpendicularly to the bracket articulation axis and containing the cutter rotation axis and the contact point of a feeler arranged to sense the reference key profile, respectively.
    Type: Grant
    Filed: March 22, 1983
    Date of Patent: October 8, 1985
    Assignee: Industrie Metaimeccaniche Perugia I.M.P. S.p.A.
    Inventor: Claudio Ferruzzi