Irene K. Wedin

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Sundsvall, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for producing paper webs coated on both sides
- Patent number 5,685,909
- Issue date Nov 11, 1997
- Voith Sulzer Papiermaschinen GmbH
- Stefan Reich
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of making soft paper
- Patent number 5,061,344
- Issue date Oct 29, 1991
- Sunds Defibrator Aktiebolag
- Irene K. Wedin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE