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发明名称
Procédé de récupération de liquides résiduaires de bains décapants contenant des sels de fer.
摘要
申请公布号
BE582093(A1)
申请公布日期
1960.12.16
申请号
BE19590582093
申请日期
1959.08.28
申请人
OTHMAR RUTHNER
发明人
OTHMAR RUTHNER
分类号
(IPC1-7):C23F
主分类号
(IPC1-7):C23F
代理机构
代理人
主权项
地址
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