Stefan Lipfert

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Kelkheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Limit-level sensor and method of determining the undershooting or o...
- Patent number 6,578,415
- Issue date Jun 17, 2003
- Mannesman VDO AG
- Ralf Schimmel
- G01 - MEASURING TESTING
Information Patent Grant
Limit-level sensor and method of determining the undershooting or o...
- Patent number 6,237,411
- Issue date May 29, 2001
- Mannesmann VDO AG
- Ralf Schimmel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Limit-level sensor and method of determining the undershooting or o...
- Publication number 20010015100
- Publication date Aug 23, 2001
- Mannesmann VDO AG
- Ralf Schimmel
- G01 - MEASURING TESTING