Cylinder liner and cylinder bore

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12116951
APP PUB NO 20230193847A1
SERIAL NO

17926715

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Abstract

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Provided is a cylinder liner which can reduce the friction of the sliding surface from conventional levels and improve fuel efficiency without increasing oil consumption from conventional levels.

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Patent Owner(s)

Patent OwnerAddress
TPR CO LTDTOKYO 100-0005
TPR INDUSTRY CO LTD1 CENTRAL INDUSTRIAL PARK SAGAE-SHI YAMAGATA 990-0561

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oizumi, Takashi Yamagata, JP 5 11
Tamaki, Seiji Tokyo, JP 6 29

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