Karl-Heinz Seifer

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for forming a doup fabric edge
- Patent number 5,857,495
- Issue date Jan 12, 1999
- Klocker-Entwicklungs-GmbH
- Christoph Heinrich Oswald Schwemmlein
- D03 - WEAVING