PROJECTION DISPLAY DEVICE,申请号JP19970103488-传众专利搜索

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发明名称	PROJECTION DISPLAY DEVICE
摘要
申请公布号	JPH10293545(A)	申请公布日期	1998.11.04
申请号	JP19970103488	申请日期	1997.04.21
申请人	HITACHI LTD	发明人	ADACHI MASAYA;SUGITA TATSUYA;MARUO SEIJI;TSUMURA MAKOTO
分类号	G02F1/13;G02F1/1335;G02F1/13357;G03B21/00;G09F9/00;H04N5/74;(IPC1-7):G09F9/00;G02F1/133	主分类号	G02F1/13
代理机构		代理人
主权项
地址

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