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发明名称
ELEKTROLYTISK REDUKSJON AV ALUMINA
摘要
申请公布号
NO923150(D0)
申请公布日期
1992.08.12
申请号
NO19920003150
申请日期
1992.08.12
申请人
BROOKS RAND LTD;ELECTROCHEMICAL TECHNOLOGY CORP
发明人
BROOKS, RICHARD J.;BECK, THEODORE R.
分类号
C25C;C25C3/06;C25C3/08;C25C3/12;C25C3/18;(IPC1-7):C25C/
主分类号
C25C
代理机构
代理人
主权项
地址
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