LEAF-TYPE APERTURE FOR REFLEX AND CATADIOPTRIC LENSES,申请号SU19894711624-传众专利搜索

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发明名称	LEAF-TYPE APERTURE FOR REFLEX AND CATADIOPTRIC LENSES
摘要
申请公布号	SU1647500(A1)	申请公布日期	1991.05.07
申请号	SU19894711624	申请日期	1989.05.24
申请人	KI POLT I IM.50-LETIYA VELIKOJ SOTSIALISTICHESKOJ REVOLYUTSII	发明人	DENISOV NIKOLAJ A,SU
分类号	G03B9/02	主分类号	G03B9/02
代理机构		代理人
主权项
地址

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