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Izumi Automotive Industry Co., Ltd.
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Kawagoe, JP
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Information
Patent Grant
Light metal piston for internal combustion engines and method of ma...
Patent number
4,890,543
Issue date
Jan 2, 1990
Izumi Automotive Industry Co., Ltd.
Masaaki Kudou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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