Georg-Friedrich Urban

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Bensheim, DE

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Patents Grantslast 30 patents

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Citric acid fatty alcohol ester polyglycol ether sulfosuccinates, p...
- Patent number 5,190,699
- Issue date Mar 2, 1993
- Rewo Chemische Werke GmbH
- Elke Hohn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE