Angelika Kuehnle

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Osnabrueck, DE

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Patents Grantslast 30 patents

Information Patent Grant
Surfactant mixtures for tertiary oil recovery
- Patent number 8,524,643
- Issue date Sep 3, 2013
- BASF SE
- Juergen Huff
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...