Patents by Inventor Gian F. Bocchini

Gian F. Bocchini 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).

  • Sintered self lubricating bearings
    Patent number: 4290655
    Abstract: A sintered self lubricating bearing comprising at least an area of the inner surface, with a permeability value reduced in respect to that of the remaining mass, the number of reduced permeability areas varying from one to two times the numerical value of the diameter expressed in millimeters.
    Type: Grant
    Filed: May 15, 1979
    Date of Patent: September 22, 1981
    Assignee: Merisinter S.p.A.
    Inventors: Gennaro Apuzzo, Gian F. Bocchini