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发明名称
Process and composition for etching ferrous metal surfaces
摘要
申请公布号
GB1139783(A)
申请公布日期
1969.01.15
申请号
GB19670036285
申请日期
1967.08.08
申请人
CONVERSION CHEMICAL CORPORATION
发明人
分类号
C23F1/28;C23G1/08
主分类号
C23F1/28
代理机构
代理人
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地址
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