Leo Kurkinen

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Beam structure for a web forming machine
- Patent number 7,662,261
- Issue date Feb 16, 2010
- Metso Paper, Inc.
- Leo Kurkinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Drive assembly for a web spreading roll
- Patent number 5,810,237
- Issue date Sep 22, 1998
- Valmet Corporation
- Timo Eskola
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Beam structure for a web forming machine
- Publication number 20070163738
- Publication date Jul 19, 2007
- Metso Paper, Inc.
- Leo Kurkinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Tube roll for a paper machine and a method for manufacturing a tube...
- Publication number 20060096098
- Publication date May 11, 2006
- Leo Kurkinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE