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发明名称
COOLING WATER TREATMENT AND COMPOSITIONS USEFUL THEREIN
摘要
申请公布号
CA755561(A)
申请公布日期
1967.03.28
申请号
CAD755561
申请日期
申请人
NALCO CHEMICAL COMPANY
发明人
REED S. ROBERTSON
分类号
主分类号
代理机构
代理人
主权项
地址
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