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发明名称
Procédé d'obtention d'un dépôt de platine par voie électrolytique
摘要
申请公布号
FR731088(A)
申请公布日期
1932.08.29
申请号
FRD731088
申请日期
1932.02.05
申请人
JOHNSON MATTHEY & COMPANY LIMITED
发明人
分类号
C25D3/50
主分类号
C25D3/50
代理机构
代理人
主权项
地址
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