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发明名称
摘要
申请公布号
JP3044938(B2)
申请公布日期
2000.05.22
申请号
JP19920213554
申请日期
1992.07.17
申请人
发明人
分类号
G01B7/00;G01D5/24;H01H36/00;(IPC1-7):G01B7/00
主分类号
G01B7/00
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代理人
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