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发明名称
摘要
申请公布号
JPS5351942(U)
申请公布日期
1978.05.02
申请号
JP19760134587U
申请日期
1976.10.06
申请人
发明人
分类号
H01H47/18;H01H47/02;H02H3/08;H02H3/093;H03K17/28;(IPC1-7):H02H3/08
主分类号
H01H47/18
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代理人
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