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发明名称
OPTICAL METHOD AND APPARATUS FOR INSPECTING DOCUMENTS
摘要
申请公布号
EP1337977(B1)
申请公布日期
2008.04.30
申请号
EP20010998943
申请日期
2001.11.21
申请人
DE LA RUE INTERNATIONAL LIMITED
发明人
EVANS, PETER, DILWYN;BROOKS, DAVID, ALAN;SKINNER, JOHN, ALAN;CALVERLEY, SIMON, GEORGE
分类号
G07D7/12;G01J3/50;G07D7/20
主分类号
G07D7/12
代理机构
代理人
主权项
地址
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