Gunter Effey

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Monheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drying of water-containing useful materials or mixtures thereof wit...
- Patent number 5,615,492
- Issue date Apr 1, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Wilfried Raehse
- F26 - DRYING
Information Patent Grant
Apparatus for ozonizing unsaturated compounds
- Patent number 4,242,309
- Issue date Dec 30, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Franz-Josef Carduck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for ozonizing unsaturated compounds
- Patent number 4,185,025
- Issue date Jan 22, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Franz-Josef Carduck
- C07 - ORGANIC CHEMISTRY