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发明名称
Electric battery and method of making same
摘要
申请公布号
US2666801(A)
申请公布日期
1954.01.19
申请号
US19500173723
申请日期
1950.07.14
申请人
VICTOREEN JOHN A
发明人
VICTOREEN JOHN A.
分类号
H01M6/48
主分类号
H01M6/48
代理机构
代理人
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地址
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