Seppo Tavi

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Jyvaskyla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and equipment in a paper/board machine for regulation of the...
- Patent number 6,352,615
- Issue date Mar 5, 2002
- Valmet Corporation
- Seppo Tavi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Press section of a paper or paperboard making machine
- Patent number 5,269,885
- Issue date Dec 14, 1993
- Valmet Paper Machinery
- Seppo Tavi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Combination comprising the press section and the initial part of th...
- Patent number 5,064,503
- Issue date Nov 12, 1991
- Valmet Paper Machinery Inc.
- Seppo Tavi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE