Jukka Heikkinen

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Kerava, FI

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Patents Grantslast 30 patents

Information Patent Grant
Inverted blade metering unit and method for blade-coating a materia...
- Patent number 5,104,697
- Issue date Apr 14, 1992
- Valmet Paper Machinery Inc.
- Jukka Heikkinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for coating a web with coating mix
- Patent number 4,964,364
- Issue date Oct 23, 1990
- Valmet Paper Machinery Inc.
- Anssi Karna
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE