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发明名称
摘要
申请公布号
JPS5081358(U)
申请公布日期
1975.07.12
申请号
JP19730137370U
申请日期
1973.11.28
申请人
发明人
分类号
H01H73/12;H01H71/10;(IPC1-7):H01H71/10
主分类号
H01H73/12
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