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发明名称
CHARACTER AND PATTERN DISPLAY SYSTEM
摘要
申请公布号
EP0167802(A3)
申请公布日期
1989.06.14
申请号
EP19850106814
申请日期
1985.06.03
申请人
HITACHI, LTD.
发明人
IKEDA, TETSUYA
分类号
G09G5/00;G09G5/02;G09G5/06;G09G5/22;(IPC1-7):G09G1/28
主分类号
G09G5/00
代理机构
代理人
主权项
地址
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