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发明名称
Nouvelle feuille microporeuse et procédé pour la fabriquer
摘要
申请公布号
FR1526364(A)
申请公布日期
1968.05.24
申请号
FR19670105076
申请日期
1967.05.03
申请人
W.R. GRACE & CO.
发明人
分类号
C08J9/24;H01M2/16
主分类号
C08J9/24
代理机构
代理人
主权项
地址
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