Christoph Spengel

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder head for a multi-cylinder internal combustion engine
- Patent number 5,964,196
- Issue date Oct 12, 1999
- DaimlerChrysler AG
- Bernd Sigle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bucket tappet guide
- Patent number 5,743,223
- Issue date Apr 28, 1998
- Mercedes-Benz AG
- Christoph Spengel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder head for a multi-cylinder internal combustion engine
- Patent number 5,207,197
- Issue date May 4, 1993
- Mercedes-Benz AG
- Rolf Klingmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS