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发明名称
APPARATUS FOR CONTROLLING THICKNESS OF CAST ANODE COPPER AND THE LIKE
摘要
申请公布号
US3609733(A)
申请公布日期
1971.09.28
申请号
USD3609733
申请日期
1969.09.18
申请人
KENNECOTT COPPER CORP.
发明人
HENERY W. FRANZ
分类号
B22D39/02;B22D37/00;B22D39/00;B22D45/00;(IPC1-7):G01F23/04
主分类号
B22D39/02
代理机构
代理人
主权项
地址
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