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Inventor
STEFAN IOAN
US
3 patents
Patents
3 patents
USD886155S
Jun 2, 2020
Piston for an internal combustion engine
MAHLE INT GMBH
4 citations
68
US10227948B2
Mar 12, 2019
Piston for an internal combustion engine
MAHLE INT GMBH
5 citations
68
US11492997B2
Nov 8, 2022
Piston for an internal combustion engine
MAHLE INT GMBH
0 citations
55