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Patents Grantslast 30 patents

Information Patent Grant
Method for the preparation of a reducing agent composition
- Patent number 8,133,460
- Issue date Mar 13, 2012
- Kemira Oyj
- Jouko Arvola
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE PREPARATION OF A REDUCING AGENT COMPOSITION
- Publication number 20100084606
- Publication date Apr 8, 2010
- Jouko Arvola
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL