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发明名称
INTERNAL COOLING OF ELECTROLYTIC SMELTING CELL
摘要
申请公布号
EP1805349(A4)
申请公布日期
2008.07.09
申请号
EP20050850098
申请日期
2005.10.19
申请人
BHP BILLITON INNOVATION PTY LTD
发明人
BAYER, INGO
分类号
C25C3/08;C25C3/06;C25C3/20;C25C7/00
主分类号
C25C3/08
代理机构
代理人
主权项
地址
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