Jean-Etienne de la Gorge

Person

  • Paris, FR

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle park braking system

    • Patent number 4,921,076
    • Issue date May 1, 1990
    • Wabco Westinghouse Equipements Ferroviaries
    • Michel Grenier
    • B60 - VEHICLES IN GENERAL