Patents by Inventor Richard Capretta

Richard Capretta 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).

  • Patent number: 5549307
    Abstract: A multi-layer metal gasket for an internal combustion engine having a first plate having a major surface, a return defining a combustion opening and a flange, a second plate defining an annular opening adjacent the return and lying between the flange and the major surface of the first plate, a first annular embossment in the major surface of the first metal plate and having a projection extending towards the flange and lying within the vertical projection of the flange, and a second annular embossment in the second plate, the second embossment defining a second projection and a recess, the second projection extending towards the flange, with the recess nestingly receiving the projection of the first embossment, and the confronting surfaces of the first projection and the recess being substantially coincident throughout, with the first and second embossments being entirely disposed between the return and the flange and lying within the vertical projection of the flange.
    Type: Grant
    Filed: October 17, 1994
    Date of Patent: August 27, 1996
    Assignee: Fel-Pro Incorporated
    Inventors: Richard Capretta, Colin Chen, Daniel E. Czernik, Robert H. Morris, Jr., Richard J. Pavel