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经营范围
发明名称
A DISPLAY APPARATUS
摘要
申请公布号
EP0550155(A3)
申请公布日期
1993.09.15
申请号
EP19920310999
申请日期
1992.12.02
申请人
SHARP KABUSHIKI KAISHA
发明人
SAKAI, KEIJI;YOSHIDA, YOSHIO;YAMAMOTO, HIROYUKI;KURATA, YUKIO;NAKATA, YASUO;MIYAKE, TAKAHIRO
分类号
G02B6/06;G02F1/1333;G09F9/305;(IPC1-7):G09F1/00;G09F9/30
主分类号
G02B6/06
代理机构
代理人
主权项
地址
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