AUTOMATIC FOCUSING DEVICE FOR PHOTOGRAPHIC OBJECTIVE,申请号SU19914927802-传众专利搜索

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发明名称	AUTOMATIC FOCUSING DEVICE FOR PHOTOGRAPHIC OBJECTIVE
摘要
申请公布号	RU1793418(C)	申请公布日期	1993.02.07
申请号	SU19914927802	申请日期	1991.04.15
申请人	V NAUCHNYJ TSENTR "GOSUDARSTVENNYJ OPTICHESKIJ I IM.S.I.VAVILOVA"	发明人	STEPANOV VALENTIN M,SU;EMELYANOV ALEKSANDR S,SU;INYUSHIN ALEKSEJ I,SU;MAZYUKEVICH SERGEJ G,SU;STRUNILIN BORIS N,SU
分类号	G03B3/00	主分类号	G03B3/00
代理机构		代理人
主权项
地址

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