PROJECTION TYPE LIQUID CRYSTAL DISPLAY DEVICE,申请号JP19900194238-传众专利搜索

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发明名称	PROJECTION TYPE LIQUID CRYSTAL DISPLAY DEVICE
摘要
申请公布号	JPH0480740(A)	申请公布日期	1992.03.13
申请号	JP19900194238	申请日期	1990.07.23
申请人	SEIKO EPSON CORP	发明人	KIKUSHIMA MASAYUKI
分类号	G03B33/12;G03B21/00	主分类号	G03B33/12
代理机构		代理人
主权项
地址

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