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发明名称
ELECTROLYSIS PROCESS FOR REGENERATING A FERRIC CHLORIDE OR SULPHATE SOLUTION, IN PARTICULAR FOR SPRAY ETCHING STEEL
摘要
申请公布号
EP0748396(B1)
申请公布日期
1998.12.30
申请号
EP19950911208
申请日期
1995.03.06
申请人
MIB METALLURGIE UND OBERFLAECHENTECHNIK UND INNOVATION IN BERLIN GMBH & CO
发明人
LANDAU, UWE;HERRMANN, SIGRID
分类号
C23F1/46;C23G1/36;(IPC1-7):C23F1/46
主分类号
C23F1/46
代理机构
代理人
主权项
地址
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