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经营范围
发明名称
Scale removal, ferrous metal passivation and compositions therefor
摘要
申请公布号
US3308065(A)
申请公布日期
1967.03.07
申请号
US19630296464
申请日期
1963.07.22
申请人
THE DOW CHEMICAL COMPANY
发明人
LESINSKI CHESTER A.
分类号
C23G1/19
主分类号
C23G1/19
代理机构
代理人
主权项
地址
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