Per Wallin

Follow

Person

Alno, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for washing and/or dewatering of cellulose pulp
- Patent number 9,598,818
- Issue date Mar 21, 2017
- Valmet AB
- Tobias Lööf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
DEFIBRATOR WITH SEPARATED BLOW VALVE
- Publication number 20190309471
- Publication date Oct 10, 2019
- VALMET AB
- Per WALLIN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
AN APPARATUS FOR WASHING AND/OR DEWATERNG OF CELLULOSE PULP
- Publication number 20150361617
- Publication date Dec 17, 2015
- VALMET AB
- Tobias Lööf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE