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发明名称
摘要
申请公布号
JP2912339(B1)
申请公布日期
1999.06.28
申请号
JP19980067842
申请日期
1998.03.02
申请人
发明人
分类号
G01R29/26;G01R29/08;G01R31/00;(IPC1-7):G01R31/00
主分类号
G01R29/26
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代理人
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