Patents Assigned to Curty S.A.
  • Process for manufacturing a gasket comprising a metal body equipped with at least one flexible sealing element
    Patent number: 5033189
    Abstract: A process for making gaskets consists in forming, in the body, holes regularly distributed along each line intended to receive a sealing element, in effecting, by stamping, the formation of a groove along each line intended to receive a sealing element, and in effecting the molding of sealing elements in each groove which the body comprises.
    Type: Grant
    Filed: April 5, 1990
    Date of Patent: July 23, 1991
    Assignee: Curty S.A.
    Inventors: Jean G. Desverchere, Francisque M. Thiaullier