HIGH MAGNIFYING POWER ZOOM LENS,申请号JP19900400244-传众专利搜索

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发明名称	HIGH MAGNIFYING POWER ZOOM LENS
摘要
申请公布号	JPH04208912(A)	申请公布日期	1992.07.30
申请号	JP19900400244	申请日期	1990.12.03
申请人	NIKON CORP	发明人	SATO HARUO
分类号	G02B13/18;G02B15/20	主分类号	G02B13/18
代理机构		代理人
主权项
地址

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