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Els Jeanne Francine Van Isterdael

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  • Roosdaal, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the preparation of polyurethane foams
    • Patent number 5,981,609
    • Issue date Nov 9, 1999
    • Imperial Chemical Industries PLC
    • Guy Jean Leon Ghislain
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of polyurethane foams
    • Patent number 5,889,071
    • Issue date Mar 30, 1999
    • Imperial Chemical Industries PLC
    • Guy Jean Leon Biesmans
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...