Patents by Inventor Camillo Bianchi

Camillo Bianchi 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).

  • Key structure having a coated grip
    Patent number: 4235087
    Abstract: A covered-grip key includes a flat head wherefrom extends an elongated shaft. In the head there are formed a pair of spaced apart holes interconnecting the two faces of the head and therethrough the joining portions of the two layers covering the two faces of the flat head extend.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: November 25, 1980
    Assignee: Silca S.p.A.
    Inventor: Camillo Bianchi