Lars Christian Bielefedt

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Rostock, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the ventilaton of a rotor hub of a wind energy plant
- Patent number 8,128,368
- Issue date Mar 6, 2012
- Nordex Energy GmbH
- Lars Christian Bielefedt
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR THE VENTILATON OF A ROTOR HUB OF A WIND ENERGY PLANT
- Publication number 20090108690
- Publication date Apr 30, 2009
- Nordex Energy GmbH
- Lars Christian Bielefedt
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...