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发明名称
摘要
申请公布号
FR2410058(B1)
申请公布日期
1980.08.22
申请号
FR19770035897
申请日期
1977.11.29
申请人
ELECTRICITE DE FRANCE
发明人
分类号
C25B9/20;C25B15/00;(IPC1-7):C25B9/00;C25B1/08;C25B15/08
主分类号
C25B9/20
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代理人
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