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发明名称
RECYCLING OF PRIMARY ALUMINIUM FROM SOLID MIXTURE OF THIS METAL AND ELECTROLYTE, TAKEN OUT FROM AN ELECTROLSER, USING A TECHNOLOGICAL PROCESS FOR OBTAINING SECONDARY ALUMINIUM
摘要
申请公布号
HRP970488(A2)
申请公布日期
1999.08.31
申请号
HRP970488
申请日期
1997.09.10
申请人
BORIS EPADINA
发明人
BORIS EPADINA
分类号
C22B7/04;(IPC1-7):C22B7/04
主分类号
C22B7/04
代理机构
代理人
主权项
地址
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