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发明名称
Verfahren und Vorrichtung zum optischen Erkennen von Zeichen
摘要
申请公布号
CH529384(A)
申请公布日期
1972.10.15
申请号
CH19700001203
申请日期
1970.01.28
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
LEO BUETTNER,DONALD;ROLAND,JR. BURCHFIEL,JOHN;DAVID KLINE,NORMAN;JAMES SHEENAM,MICHAEL;LEE THOMPSON,KENNETH
分类号
G06K7/00;G06K7/10;(IPC1-7):G06K9/12
主分类号
G06K7/00
代理机构
代理人
主权项
地址
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