Heikki Niiranen

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Hameenlinna, FI

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Patents Grantslast 30 patents

Information Patent Grant
Screen structure for use in the manufacture of a fiber product
- Patent number 7,964,065
- Issue date Jun 21, 2011
- Anpap Oy
- Heikki Niiranen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Procedure and apparatus in dry forming of fibre layer
- Patent number 7,947,203
- Issue date May 24, 2011
- Anpap Oy
- Heikki Niiranen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PROCEDURE AND APPARATUS IN DRY FORMING OF FIBRE LAYER
- Publication number 20090078385
- Publication date Mar 26, 2009
- ANPAP OY
- Heikki Niiranen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Screen Structure for Use in The Manufacture of a Fiber Product
- Publication number 20070240843
- Publication date Oct 18, 2007
- Heikki Niiranen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE