Holger Lautenbach

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Rheinfelden/Warmbach, DE

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Patents Applicationslast 30 patents

Information Patent Application
4,4'-Diazobenzanilide Dyestuffs
- Publication number 20080119643
- Publication date May 22, 2008
- Michael Lennartz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...