GERAET ZUR WIEDERGABE OPTISCHER INFORMATIONEN.,申请号AT19840305096T-传众专利搜索

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发明名称	GERAET ZUR WIEDERGABE OPTISCHER INFORMATIONEN.
摘要
申请公布号	AT34243(T)	申请公布日期	1988.05.15
申请号	AT19840305096T	申请日期	1984.07.26
申请人	SONY CORPORATION	发明人	YAMAKAWA, AKIO C/O SONY CORPORATION
分类号	G11B7/08;(IPC1-7):G11B7/08	主分类号	G11B7/08
代理机构		代理人
主权项
地址

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