Erkki Ilmoniemi

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Vaajakoski, FI

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Patents Grantslast 30 patents

Information Patent Grant
Headbox for a paper machine, board machine, pulp machine or equivalent
- Patent number 6,962,647
- Issue date Nov 8, 2005
- Metso Paper, Inc.
- Markku Ronnila
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Stock feed system for a multi-layer headbox and method in the opera...
- Patent number 6,270,624
- Issue date Aug 7, 2001
- Valmet Paper Machinery Inc.
- Jyrki Huovila
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Profile bar in a head box of paper machine
- Patent number 4,731,163
- Issue date Mar 15, 1988
- Valmet Oy
- Erkki Ilmoniemi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for controlling distortion of fibre orientatio...
- Patent number 4,687,548
- Issue date Aug 18, 1987
- Valmet Oy
- Erkki Ilmoniemi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for damping pressure and consistency perturbations in a p...
- Patent number 4,179,332
- Issue date Dec 18, 1979
- Valmet Oy
- Erkki Ilmoniemi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Damping structure in a pipe system delivering pulp suspension to a...
- Patent number 4,116,259
- Issue date Sep 26, 1978
- Valmet Oy
- Jouni Koskimies
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Method for producing paper or board and a product produced by the m...
- Publication number 20060027348
- Publication date Feb 9, 2006
- Juha Lipponen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for manufacturing a coated fibre web, improved paper or boar...
- Publication number 20040026054
- Publication date Feb 12, 2004
- Erkki Ilmoniemi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Headbox for a paper machine, board machine, pulp machine or equivalent
- Publication number 20030159791
- Publication date Aug 28, 2003
- Markkus Ronnila
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE