WINDOW ENLARGEMENT/REDUCTION SYSTEM,申请号JP19900032873-传众专利搜索

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发明名称	WINDOW ENLARGEMENT/REDUCTION SYSTEM
摘要
申请公布号	JPH03235994(A)	申请公布日期	1991.10.21
申请号	JP19900032873	申请日期	1990.02.13
申请人	NEC CORP	发明人	OIZUMI WATARU
分类号	G09G5/14;G06T11/80	主分类号	G09G5/14
代理机构		代理人
主权项
地址

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