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Wolfgang Waller
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Stuttgart, DE
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last 30 patents
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Patent Grant
Liquid-cooled four-valve cylinder head for a multi-cylinder interna...
Patent number
4,957,068
Issue date
Sep 18, 1990
Daimler-Benz AG
Wolf-Dietrich Wagner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS