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Rainer Wurms
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Lenting, DE
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Patents Grants
last 30 patents
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Patent Grant
Variable valve control comprising a sliding-block part and a free t...
Patent number
6,715,456
Issue date
Apr 6, 2004
Audi AG
Rainer Wurms
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Direct injection internal combustion engine
Patent number
6,571,764
Issue date
Jun 3, 2003
Audi AG
Alfred Ottowitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Direct injection internal combustion engine
Patent number
6,378,490
Issue date
Apr 30, 2002
Audi AG
Alfred Ottowitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Variable valve control comprising a sliding-block part and a free t...
Publication number
20030037739
Publication date
Feb 27, 2003
Rainer Wurms
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES