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经营范围
发明名称
METHOD AND DEVICE FOR GRAPHIC EDITING
摘要
申请公布号
JPH04370887(A)
申请公布日期
1992.12.24
申请号
JP19910147674
申请日期
1991.06.20
申请人
HITACHI LTD;HITACHI KEIYO ENG CO LTD
发明人
MIDORIKAWA HARUO;MURAKAWA KAZUHIRO;KASE TOSHIKAZU
分类号
G06F17/50;G06T11/80
主分类号
G06F17/50
代理机构
代理人
主权项
地址
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