REVERSED TELEPHOTO TYPE LENS WITH INTERNAL PRISMS,AND WIDE-ANGLE ATTACHMENT THEREFOR,申请号USD3469900-传众专利搜索

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发明名称	REVERSED TELEPHOTO TYPE LENS WITH INTERNAL PRISMS,AND WIDE-ANGLE ATTACHMENT THEREFOR
摘要
申请公布号	US3469900(A)	申请公布日期	1969.09.30
申请号	USD3469900	申请日期	1967.10.06
申请人	BELL & HOWELL CO.	发明人	JEROME G. KENNEY
分类号	G02B13/00;(IPC1-7):G02B17/04	主分类号	G02B13/00
代理机构		代理人
主权项
地址

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