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发明名称
摘要
申请公布号
JPH04118729(U)
申请公布日期
1992.10.23
申请号
JP19910030629U
申请日期
1991.04.05
申请人
发明人
分类号
H01B17/56;H02G7/12;(IPC1-7):H02G7/12
主分类号
H01B17/56
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代理人
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