Jochen Wulff

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Dusseldorf-Holthausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Textile coating with polyurethanes
- Patent number 4,116,741
- Issue date Sep 26, 1978
- Bayer Aktiengesellschaft
- Wilhelm Thoma
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...