Rolf Ahlers

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Landshut, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sorbent based on smectitic clay minerals reacted with alkaline ion...
- Patent number 5,719,098
- Issue date Feb 17, 1998
- SUD-Chemie AG
- Reinhard Hahn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for production of sorbents for uptake of liquids
- Patent number 5,450,817
- Issue date Sep 19, 1995
- Sud-Chemie AG
- Reinhard Hahn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE