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发明名称
Perfectionnements aux accumulateurs alcalins au nickel
摘要
申请公布号
FR867245(A)
申请公布日期
1941.10.07
申请号
FRD867245
申请日期
1940.09.20
申请人
发明人
KRIEGER LOUIS, ANTOINE, JULES, TONY
分类号
H01M4/52
主分类号
H01M4/52
代理机构
代理人
主权项
地址
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