Stefan Franzl

Follow

Person

Drancy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine comprising a hydraulic system
- Patent number 6,854,431
- Issue date Feb 15, 2005
- Robert Bosch GmbH
- Hermann Gaessler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve control for an internal combustion engine
- Patent number 6,581,557
- Issue date Jun 24, 2003
- Robert Bosch GmbH
- Hermann Gaessler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Internal combustion engine comprising a hydraulic system
- Publication number 20030188702
- Publication date Oct 9, 2003
- Hermann Gaessler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES