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发明名称
Process for pickling metal
摘要
申请公布号
US2741250(A)
申请公布日期
1956.04.10
申请号
US19530330027
申请日期
1953.01.07
申请人
RAUH CORNELIUS A
发明人
RAUH CORNELIUS A.
分类号
C23G1/36
主分类号
C23G1/36
代理机构
代理人
主权项
地址
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