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经营范围
发明名称
BATTERY PACK
摘要
申请公布号
JPH04248332(A)
申请公布日期
1992.09.03
申请号
JP19910022697
申请日期
1991.01.24
申请人
SONY CORP
发明人
NAGAI TAMIJI
分类号
H02J7/02
主分类号
H02J7/02
代理机构
代理人
主权项
地址
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