TREA

Carlos A. Goncalves

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  • Ludwigshafen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paper size mixtures
    • Patent number 5,498,648
    • Issue date Mar 12, 1996
    • BASF Aktiengesellschaft
    • Arnold de Clercq
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE