TREA

Hellmuth Knoell

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  • Reichenbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for graft copolymerization
    • Patent number 4,338,418
    • Issue date Jul 6, 1982
    • Rohm GmbH
    • Heinz Jost
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for graft copolymerization
    • Patent number 4,281,081
    • Issue date Jul 28, 1981
    • Rohm GmbH
    • Heinz Jost
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...