Karin Taferner

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Patents Grantslast 30 patents

Information Patent Grant
Process for treating sulphur-containing spent liquor using multi-st...
- Patent number 5,759,345
- Issue date Jun 2, 1998
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Michael Bobik
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE