Wide angle lens having four lenses,申请号GB19830026660-传众专利搜索

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发明名称	Wide angle lens having four lenses
摘要
申请公布号	GB2131198(A)	申请公布日期	1984.06.13
申请号	GB19830026660	申请日期	1983.10.05
申请人	* KONISHIROKU PHOTO INDUSTRY CO LTD	发明人	SHOZO * ISHIYAMA
分类号	G02B9/34;G02B13/04;(IPC1-7):G02B9/34	主分类号	G02B9/34
代理机构		代理人
主权项
地址

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