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发明名称
Dry cell battery unit
摘要
申请公布号
US2307766(A)
申请公布日期
1943.01.12
申请号
US19410413142
申请日期
1941.10.01
申请人
DEIBEL CYRIL P
发明人
DEIBEL CYRIL P.
分类号
H01M6/46
主分类号
H01M6/46
代理机构
代理人
主权项
地址
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