Harri Kostamo

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Tavastila, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for foam forming
- Patent number 7,416,636
- Issue date Aug 26, 2008
- Ahlstrom Glassfibre Oy
- Rainer Blomqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Chopped strand non-woven mat production
- Patent number 6,767,851
- Issue date Jul 27, 2004
- Ahlstrom Glassfibre Oy
- Kay Rökman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Chopped strand non-woven mat production
- Publication number 20020092634
- Publication date Jul 18, 2002
- Ahlstrom Glassfibre Oy.
- Kay Rokman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE