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发明名称
PHOTOELECTRIC PCB INSPECTION
摘要
申请公布号
GB2047879(B)
申请公布日期
1983.08.03
申请号
GB19790032215
申请日期
1979.09.17
申请人
HITACHI LTD
发明人
分类号
G01N21/88;G01N21/93;G01N21/956;G01R31/28;G01R31/309;G06T1/00;H05K3/40;H05K13/08;(IPC1-7):G01N21/88
主分类号
G01N21/88
代理机构
代理人
主权项
地址
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