TREA

Alain Gernez

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  • St. Jean de la Ruelle, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of enamelling sheets
    • Patent number 4,137,344
    • Issue date Jan 30, 1979
    • Compagnie Generale d'Electricite S.A.
    • Claude Lasne
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...