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发明名称
摘要
申请公布号
JPH0323647(Y2)
申请公布日期
1991.05.23
申请号
JP19820141719U
申请日期
1982.09.18
申请人
发明人
分类号
H01H51/34;B60Q1/38;(IPC1-7):H01H51/34
主分类号
H01H51/34
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