Dr Gottschall Instruction Gesellschaft fuer Technische Chromatographie mbH

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  • Ludwigshafen, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing condensation compounds

    • Patent number 6,576,767
    • Issue date Jun 10, 2003
    • Dr Gottschall Instruction Gesellschaft fuer Technische Chromatographie mbH
    • Klaus Gottschall
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...