Elie-Paul COHEN

Person

  • Paris, FR

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of leak testing a cavity

    • Patent number 4,840,058
    • Issue date Jun 20, 1989
    • Societe De Traitement Automatique - Control et Etancheite
    • Elie Cohen
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents