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Inventor
WARTH FRITZ
DE
2 patents
Patents
2 patents
US5947065A
Sep 7, 1999
Piston with cooling channel
MAHLE GMBH
15 citations
68
US6957489B2
Oct 25, 2005
Method for producing a light-alloy bearing bush with a rough external surface
MAHLE GMBH
0 citations
46