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发明名称
Open sensor for testing pattern of microcircuit board
摘要
申请公布号
KR20090005359(U)
申请公布日期
2009.06.03
申请号
KR20070019211U
申请日期
2007.11.29
申请人
发明人
分类号
H05K13/08;G01R31/02
主分类号
H05K13/08
代理机构
代理人
主权项
地址
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