Wolfgang 35e uml/a/ cker

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Pulheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of viscosity-stable, low-gel highly conc...
- Patent number 5,302,660
- Issue date Apr 12, 1994
- Bayer Aktiengesellschaft
- Bernd Klinksiek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING