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发明名称
Perfectionnements aux batteries d'accumulateurs électriques
摘要
申请公布号
FR986195(A)
申请公布日期
1951.07.27
申请号
FRD986195
申请日期
1949.05.13
申请人
CEAG LIMITED
发明人
分类号
H01M2/04;H01M2/12;H01M2/36
主分类号
H01M2/04
代理机构
代理人
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