Aimo Narvainen

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Palokka, FI

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement for a wire section of a paper or board machine
- Patent number 7,300,553
- Issue date Nov 27, 2007
- Metso Paper, Inc.
- Antti Poikolainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Doctor equipment in connection with a roll/cylinder in a paper/boar...
- Patent number 6,547,932
- Issue date Apr 15, 2003
- Metso Paper, Inc.
- Antti Leinonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Set of ribs in a dewatering device in a paper machine
- Patent number 5,851,359
- Issue date Dec 22, 1998
- Valmet Corporation
- Samppa Salminen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Arrangement for a wire section of a paper or board machine
- Publication number 20050241792
- Publication date Nov 3, 2005
- Metso Paper, Inc.
- Antti Poikolainen
- 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