Friedlieb Koschier

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Sippersfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Water-soluble polymers plus natural resins as sizing agents
- Patent number 4,773,967
- Issue date Sep 27, 1988
- Chemische Fabrik Stockhausen GmbH
- Reinmar Peppmoller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-soluble polymers plus natural resins sizing agent
- Patent number 4,711,919
- Issue date Dec 8, 1987
- Chemische Fabrik Stockhausen GmbH
- Reinmar Peppmoller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...