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发明名称
Verfahren zum Elektropolieren von Goldlegierungen
摘要
申请公布号
DE923947(C)
申请公布日期
1955.02.24
申请号
DE1953D015362
申请日期
1953.06.28
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
FISCHER JOHANNES DR.
分类号
C25F3/22
主分类号
C25F3/22
代理机构
代理人
主权项
地址
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