TREA

Wolfgang Liedtke

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  • Dormagen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mat, elastic-thermoplastic moulding compounds
    • Patent number 4,895,891
    • Issue date Jan 23, 1990
    • Bayer Aktiengesellschaft
    • Werner Schumann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...