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发明名称
摘要
申请公布号
JPS55104345(U)
申请公布日期
1980.07.21
申请号
JP19790002824U
申请日期
1979.01.17
申请人
发明人
分类号
H02J7/00;(IPC1-7):H02J7/00
主分类号
H02J7/00
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