Elias Retulainen

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Kulju, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method of and arrangement for treating a fiber web
- Patent number 6,475,342
- Issue date Nov 5, 2002
- Metso Paper, Inc.
- Elias Retulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for drying a fiber web
- Patent number 6,131,306
- Issue date Oct 17, 2000
- Valmet Corporation
- Elias Retulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for drying fiber web
- Patent number 6,009,634
- Issue date Jan 4, 2000
- Valmet Corporation
- Elias Retulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of and apparatus for drying a fiber web
- Patent number 5,950,329
- Issue date Sep 14, 1999
- Valmet Corporation
- Jukka Lehtinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of and apparatus for drying a fiber web
- Patent number 5,933,978
- Issue date Aug 10, 1999
- Valmet Corporation
- Jukka Lehtinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for drying a fiber web
- Patent number 5,867,919
- Issue date Feb 9, 1999
- Valmet Corporation
- Elias Retulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE