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发明名称
摘要
申请公布号
JPH0535547(Y2)
申请公布日期
1993.09.09
申请号
JP19840011656U
申请日期
1984.02.01
申请人
发明人
分类号
H01H33/10;H01H33/08;H01H33/18;H01H33/20;(IPC1-7):H01H33/10
主分类号
H01H33/10
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