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发明名称
Mit einer Prüfvorrichtung versehener optischer Zeichengenerator
摘要
申请公布号
CH502650(A)
申请公布日期
1971.01.31
申请号
CH19700000010
申请日期
1970.01.05
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
OTTO COBB,RICHARD;LIPP,JAMES
分类号
B41J2/465;G02B27/10;G02F1/29;G02F1/31;G06F11/16;G06K15/12;G09G3/02;G09G3/04;(IPC1-7):G06K15/14
主分类号
B41J2/465
代理机构
代理人
主权项
地址
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