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Mitsuhiro Ohkubo
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Shimonoseki, JP
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Patent Grant
Corrosion resistant copper alloy tube and fin-tube heat exchanger
Patent number
6,202,703
Issue date
Mar 20, 2001
Kabushiki Kaisha Kobe Seiko Sho
Taro Kuroda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...