Hermann-Josef Welling

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Dusseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Portioned detergent composition
- Patent number 6,133,214
- Issue date Oct 17, 2000
- Henkel Kommanditgesellschaft auf Aktien
- Dieter Jung
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent mixtures and detergents or cleaning formulations with imp...
- Patent number 5,668,100
- Issue date Sep 16, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Karl Schmid
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process and apparatus for machine washing and cleaning with low-pho...
- Patent number 4,221,565
- Issue date Sep 9, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)_
- Werner Graupner
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...