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发明名称
OPTICAL CHARACTER READER
摘要
申请公布号
JPH03209588(A)
申请公布日期
1991.09.12
申请号
JP19900003831
申请日期
1990.01.11
申请人
NEC ENG LTD
发明人
SENZAKI TAKUSHI
分类号
G06K9/34;(IPC1-7):G06K9/34
主分类号
G06K9/34
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代理人
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