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Jean-Pierre Douche

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  • Plessis Brion, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injection mold for molding of a glazing
    • Patent number 6,302,681
    • Issue date Oct 16, 2001
    • Saint-Gobain Vitrage International
    • Jean-Pierre Douche
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and device for duplicate molding of a glazing
    • Patent number 6,106,758
    • Issue date Aug 22, 2000
    • Saint-Gobain Vitrage International
    • Jean-Pierre Douche
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL