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发明名称
摘要
申请公布号
JPS4513699(Y1)
申请公布日期
1970.06.11
申请号
JP19680004306U
申请日期
1968.01.23
申请人
发明人
分类号
(IPC1-7):H01H13/02
主分类号
(IPC1-7):H01H13/02
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