Segmented image holographic disks,申请号EP19940111287-传众专利搜索

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发明名称	Segmented image holographic disks
摘要
申请公布号	EP0635770(B1)	申请公布日期	1999.06.16
申请号	EP19940111287	申请日期	1994.07.20
申请人	RAYTHEON COMPANY	发明人	WREEDE, JOHN E.
分类号	G03H1/02;G03H1/22;G03H1/26;(IPC1-7):G03H1/26	主分类号	G03H1/02
代理机构		代理人
主权项
地址

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