Wilhelm Hannibal

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Hemer, DE

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Patents Grantslast 30 patents

Information Patent Grant
Variable valve lift device for the lift adjustment of gas-exchange...
- Patent number 7,895,981
- Issue date Mar 1, 2011
- enTec Consulting GmbH
- Gerlinde Bösl-Flierl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Variable Valve Lift Device for the Lift Adjustment of Gas-Exchange...
- Publication number 20070266971
- Publication date Nov 22, 2007
- HYDRAULIK-RING GMBH
- Gerlinde Bosl-Flierl
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES