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Dieter Weinkauf
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Stuttgart, DE
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last 30 patents
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Patent Grant
Piston for internal combustion engines
Patent number
7,219,641
Issue date
May 22, 2007
Mahle GmbH
Dieter Weinkauf
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piston-pin bearing for internal combustion engines
Patent number
7,107,893
Issue date
Sep 19, 2006
Mahle GmbH
Dieter Weinkauf
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Piston for internal combustion engines
Publication number
20050166886
Publication date
Aug 4, 2005
Dieter Weinkauf
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Piston-pin bearing for internal combustion engines
Publication number
20050150374
Publication date
Jul 14, 2005
Dieter Weinkauf
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...