TREA

Peter Schwarz

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  • Erkrath, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-foaming preparation and use thereof
    • Patent number 6,946,432
    • Issue date Sep 20, 2005
    • Ecolab GmbH & Co. OHG
    • Siegfried Bragulla
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...