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发明名称
Improvements relating to the treatment of aluminium foils
摘要
申请公布号
GB783394(A)
申请公布日期
1957.09.25
申请号
GB19550036176
申请日期
1955.12.16
申请人
ALUMINIUM-WALZWERKE SINGEN GMBH
发明人
分类号
C23C22/68;C25D3/02;C25D3/12;H01G9/00
主分类号
C23C22/68
代理机构
代理人
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