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发明名称
Accumulator cell
摘要
申请公布号
US2665325(A)
申请公布日期
1954.01.05
申请号
US19510212896
申请日期
1951.02.27
申请人
OTTO WELTER
发明人
WELTER OTTO
分类号
H01M4/70;H01M4/73;H01M10/12
主分类号
H01M4/70
代理机构
代理人
主权项
地址
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