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发明名称
CORROSION INHIBITORS
摘要
申请公布号
CA900157(A)
申请公布日期
1972.05.16
申请号
CAD900157
申请日期
申请人
KURITA WATER INDUSTRIES LTD.
发明人
JIRO NAKAGAWA
分类号
主分类号
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代理人
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