TREA

Gunther Hencken

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  • Steinbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resin binders and process for preparing them
    • Patent number 4,322,504
    • Issue date Mar 30, 1982
    • Hoechst Aktiengesellschaft
    • Reinhard Wagner
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Resin binders and process for preparing them
    • Patent number 4,307,002
    • Issue date Dec 22, 1981
    • Hoechst Aktiengesellschaft
    • Reinhard Wagner
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...