Enno Spohler

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Limburgerhof, DE

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Patents Grantslast 30 patents

Information Patent Grant
Manufacture of 1-amino-2-bromo-4-hydroxyanthraquinone
- Patent number 4,197,250
- Issue date Apr 8, 1980
- BASF Aktiengesellschaft
- Joerg Redeker
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...