Patents by Inventor by Catherine Midy nee Bertin

by Catherine Midy nee Bertin 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).

  • Vehicles riding on air cushions
    Patent number: 4060147
    Abstract: A vehicle riding on air cushions in which the lift of a platform is ensured by an arrangement of flexible skirts defining a central air-lift area at substantially constant pressure and a partitioned peripheral air-lift area. A closed loop of adjacent tubular skirts is inserted between the central and peripheral air-lift areas to increase the flying stability of the vehicle.
    Type: Grant
    Filed: February 11, 1976
    Date of Patent: November 29, 1977
    Assignees: Bertin & Cie, Societe d'Etudes et de Developpement des Aeroglisseurs Marins, Terrestres et Amphibies S.E.D.A.M.
    Inventors: Paul Guienne, Guy Herrouin, Andre Lafont, Jean Bertin, deceased, by Michel Bertin, by Laurent Bertin, by Philippe Bertin, by Catherine Midy nee Bertin, by Francoise Gonzalez-Camino nee Bertin, by Genevieve Bertin nee Loustau, heirs