Horst Krechlok

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cationic rubber latices, a process for the production thereof and t...
- Patent number 4,629,757
- Issue date Dec 16, 1986
- Bayer Aktiengesellschaft
- Heinz Esser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...