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发明名称
PROCEDE DE FABRICATION D'UN DIAPHRAGME PERMEABLE POUR CELLULE D'ELECTROLYSE
摘要
申请公布号
PT68647(A)
申请公布日期
1978.11.01
申请号
PT19780068647
申请日期
1978.10.12
申请人
SOLVAY & CIE
发明人
GIUSEPPE NICCOLINI
分类号
C25B1/46;C25B13/04;(IPC1-7):C25B13/04
主分类号
C25B1/46
代理机构
代理人
主权项
地址
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