Volker Wehrmeyer

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Konigstein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for monitoring adequate oil lubrication of an internal combu...
- Patent number 6,318,332
- Issue date Nov 20, 2001
- Mannesmann VDO AG
- Eckhart Kern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus for determining the quantity and quality of a...
- Patent number 6,308,564
- Issue date Oct 30, 2001
- Mannesmann VDO AG
- Volker Wehrmeyer
- G01 - MEASURING TESTING