OPTICAL FILTERING SYSTEM,申请号IL19900093391-传众专利搜索

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发明名称	OPTICAL FILTERING SYSTEM
摘要
申请公布号	IL93391(A)	申请公布日期	1993.02.21
申请号	IL19900093391	申请日期	1990.02.13
申请人	GRUMMAN AEROSPACE CORPORATION	发明人
分类号	G02F1/13;G02B27/46;G06E3/00;(IPC1-7):G02B27/46	主分类号	G02F1/13
代理机构		代理人
主权项
地址

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