Hans-Jurgen Berger

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Kalletal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Low-foaming disinfecting agents based on quaternary ammonium compounds
- Patent number 4,165,375
- Issue date Aug 21, 1979
- Henkel Kommanditgesellschaft auf Aktien
- Hans-Jurgen Berger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...