Kai Fabritius

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Hyvinkaa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Web winding method and winder
- Patent number 4,789,109
- Issue date Dec 6, 1988
- Oy Wartsila AB
- Markku Kyytsonen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL