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发明名称
Battery charger and rectifier therefor
摘要
申请公布号
US2471011(A)
申请公布日期
1949.05.24
申请号
US19460717176
申请日期
1946.12.19
申请人
SHAPIRO ARTHUR L
发明人
SHAPIRO ARTHUR L.
分类号
H02J7/00
主分类号
H02J7/00
代理机构
代理人
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地址
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