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经营范围
发明名称
Preventing corrosion of metals in aqueous systems
摘要
申请公布号
US2078256(A)
申请公布日期
1937.04.27
申请号
US19340740964
申请日期
1934.08.22
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
LIEBER EUGENE;SMYERS WILLIAM H.
分类号
C23F11/10
主分类号
C23F11/10
代理机构
代理人
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地址
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