Joseph Leclair

Person

  • Compiegne, FR

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for treating residual water

    • Patent number 4,264,740
    • Issue date Apr 28, 1981
    • Christ Fils S.A.
    • Charles Christ
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES