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Richard Krattner

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  • Buhl-Neusatz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adhesives
    • Patent number 4,325,855
    • Issue date Apr 20, 1982
    • Lingner & Fischer GmbH
    • Heinz H. Dickmann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Gel or waxy articles
    • Patent number 4,286,890
    • Issue date Sep 1, 1981
    • Lingner & Fischer GmbH
    • Heinz H. Dickmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE