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Herbert Gutsche

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  • Kaiserslautern, DE
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  • Information Patent Grant

    Method for producing dyed moulding materials
    • Patent number 6,329,448
    • Issue date Dec 11, 2001
    • BASF Aktiengesellschaft
    • Herbert Gutsche
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL