Patents by Inventor de Fontenay: Etienne

de Fontenay: Etienne 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).

  • Elastic mounting with rigidity blocked in one direction by the tension of a cable embedded in elastomer
    Patent number: 4854562
    Abstract: An elastic mounting molded from an elastomer compound bonded to two fastening frames, in particular for antivibration isolation of vehicle suspension elements, where the deformation rigidity is blocked in one direction by the tension of a metal cable embedded in the elastomer.
    Type: Grant
    Filed: March 1, 1988
    Date of Patent: August 8, 1989
    Assignee: S.A. dite: Caoutchouc Manufacture et Plastiques
    Inventors: de Fontenay: Etienne, Patrick Parisot