Assignee

POMPEU RENATO CESAR

BR·1 granted patent·6 citations·filing 2019–2019

Technology mixF01B1 F02B1 F02D1 F16H1

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0173US10927755B1Internal combustion engine with variable compression ratio and variable engine displacementPOMPEU RENATO CESAR·Filed 2019·Granted Feb 23, 2021·6 cites·1 claims

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