Walter Buck

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Ludwigsburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switchable air intake system for multi-cylinder internal combustion...
- Patent number 7,252,064
- Issue date Aug 7, 2007
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Reinhard Koenneker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable valve control for piston internal combustion engine
- Patent number 6,098,581
- Issue date Aug 8, 2000
- DaimlerChrysler AG
- Walter Buck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve control for an internal combustion engine
- Patent number 6,044,816
- Issue date Apr 4, 2000
- DaimlerChrysler AG
- Walter Buck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve timing mechanism for an internal combustion engine
- Patent number 5,931,127
- Issue date Aug 3, 1999
- Daimler-Benz AG
- Walter Buck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING ROD
- Publication number 20160169270
- Publication date Jun 16, 2016
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Alfons Britten
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Switchable air intake system for multi-cylinder internal combustion...
- Publication number 20060201482
- Publication date Sep 14, 2006
- Dr. Ing. h.c.F. Porsche AG
- Reinhard Koenneker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...