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Inventor
LIMBACH ERNST
DE
2 patents
Patents
2 patents
US7921555B2
Apr 12, 2011
Piston for an internal combustion engine and method for its production
MAHLE INT GMBH
6 citations
56
US7900551B2
Mar 8, 2011
Piston for an internal combustion engine
MAHLE INT GMBH
6 citations
56