Olli Kujanpaa

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Marietta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cooled smelt restrictor at cooled smelt spout for disrupting smelt...
- Patent number 9,206,548
- Issue date Dec 8, 2015
- Andritz Inc.
- Olli Kujanpaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
COOLED SMELT RESTRICTOR AT COOLED SMELT SPOUT FOR DISRUPTING SMELT...
- Publication number 20130125998
- Publication date May 23, 2013
- ANDRITZ INC.
- Olli Kujanpaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE