Christian Fischer

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Reactive hot-melt adhesive
- Patent number 5,342,873
- Issue date Aug 30, 1994
- Sika AG, vorm. Kaspar Winkler & Co.
- Peter W. Merz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...