Rudolf Eichinger

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Graz, DE

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Patents Grantslast 30 patents

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Process for sizing in the production of paper, cardboard, paperboar...
- Patent number 5,026,457
- Issue date Jun 25, 1991
- SKW Trostberg Aktiengesellschaft
- Rudolf Eichinger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE