Jan Otto Haugen

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Trondheim, NO

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for enhancing the efficiency of water turbines
- Patent number 8,894,369
- Issue date Nov 25, 2014
- Jan Otto Haugen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND MEANS FOR ENHANCING THE EFFICIENCY OF WATER TURBINES
- Publication number 20110250068
- Publication date Oct 13, 2011
- ANDRITZ TECHNOLOGY AND ASSET MANAGEMENT GMBH
- Jan Otto Haugen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...