Seppo Kiviranta

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Jyvaskyla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Loading device including a loading member for supporting and dewate...
- Patent number 6,780,285
- Issue date Aug 24, 2004
- Metso Paper, Inc.
- Antti Leinonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll for a paper or board machine
- Patent number 6,682,632
- Issue date Jan 27, 2004
- Metso Paper, Inc.
- Osmo Nikulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll for a paper or board machine
- Patent number 6,402,896
- Issue date Jun 11, 2002
- Metso Paper, Inc.
- Osmo Nikulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device for washing a wire of a paper or board machine
- Patent number 5,660,688
- Issue date Aug 26, 1997
- Valmet Corporation
- Seppo Kiviranta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Twin wire web former in a paper machine
- Patent number 5,573,643
- Issue date Nov 12, 1996
- Valmet Corporation
- Jyrki Jaakkola
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Mist removal device in a paper machine
- Patent number 5,120,401
- Issue date Jun 9, 1992
- Valmet Paper Machinery Inc.
- Seppo Kiviranta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Roll for a paper or board machine
- Publication number 20030008757
- Publication date Jan 9, 2003
- Metso Paper, Inc.
- Osmo Nikulainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Loading device including a loading member for supporting and dewate...
- Publication number 20010004006
- Publication date Jun 21, 2001
- Antti Leinonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE