Improvements in or relating to optical objectives,申请号GB19410000195-传众专利搜索

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发明名称	Improvements in or relating to optical objectives
摘要
申请公布号	GB548384(A)	申请公布日期	1942.10.08
申请号	GB19410000195	申请日期	1941.01.06
申请人	TAYLOR, TAYLOR & HOBSON, LIMITED;ARTHUR WARMISHAM	发明人
分类号	G02B17/00;G02B17/08	主分类号	G02B17/00
代理机构		代理人
主权项
地址

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