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发明名称
OPTICAL CHARACTER READER
摘要
申请公布号
JPH0652346(A)
申请公布日期
1994.02.25
申请号
JP19920207704
申请日期
1992.08.04
申请人
NEC ENG LTD
发明人
KAWAKAMI TSUYOSHI
分类号
G06K9/00;G06K9/03;G06K9/20;(IPC1-7):G06K9/00
主分类号
G06K9/00
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代理人
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