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发明名称
Character recognition system
摘要
申请公布号
US3247484(A)
申请公布日期
1966.04.19
申请号
US19630289912
申请日期
1963.06.24
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
GREANIAS EVON C.;HAMBURGEN ARTHUR
分类号
G06K9/32;G06K9/64
主分类号
G06K9/32
代理机构
代理人
主权项
地址
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