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Valerian Ioja
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Farmington Hills, MI, US
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last 30 patents
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Patent Grant
Steel piston with fourth land guidance and improved friction charac...
Patent number
9,551,291
Issue date
Jan 24, 2017
Mahle International GmbH
Valerian Ioja
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
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Patent Application
STEEL PISTON WITH FOURTH LAND GUIDANCE AND IMPROVED FRICTION CHARAC...
Publication number
20140208941
Publication date
Jul 31, 2014
MAHLE International GmbH
Valerian Ioja
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS