TREA

Marcel Filoche

Follow

Person

  • Paris, FR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Noise abatement wall
    • Patent number 7,308,965
    • Issue date Dec 18, 2007
    • Ecole Polytechnique
    • Bernard Sapoval
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Noise abatement wall
    • Publication number 20050103568
    • Publication date May 19, 2005
    • Bernard Sapoval
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES