Arvid Lehrkamp

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Winnenden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Valve system for controlling the charge exchange
- Patent number 8,919,316
- Issue date Dec 30, 2014
- Mahle International GmbH
- Arvid Lehrkamp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
VALVE SYSTEM FOR CONTROLLING THE CHARGE EXCHANGE
- Publication number 20130220263
- Publication date Aug 29, 2013
- MAHLE International GmbH
- Arvid Lehrkamp
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...