Martin Strauss

Follow

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Oil control ring for pistons of internal combustion engines
- Patent number 7,306,234
- Issue date Dec 11, 2007
- Mahle GmbH
- Holger Franz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Oil control ring for pistons of internal combustion engines
- Publication number 20070080502
- Publication date Apr 12, 2007
- Holger Franz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...