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发明名称
Improvements relating to electroplating apparatus
摘要
申请公布号
GB684333(A)
申请公布日期
1952.12.17
申请号
GB19490030112
申请日期
1949.11.24
申请人
THE HOCKLEY CHEMICAL COMPANY LIMITED;CECIL HENRY JOSEPH WILLIAMS
发明人
分类号
C25D17/20
主分类号
C25D17/20
代理机构
代理人
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地址
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