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发明名称
摘要
申请公布号
JPH0118157(B2)
申请公布日期
1989.04.04
申请号
JP19810035130
申请日期
1981.03.11
申请人
METALLGESELLSCHAFT AG
发明人
GYUNTAA HAASU;RUDORUFU PURAASU;KAARU ROORUBERUKU
分类号
C25B11/02;C25B9/02;C25B9/04
主分类号
C25B11/02
代理机构
代理人
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