Improvements in or relating to optical objectives of the telephoto type,申请号GB19460010298-传众专利搜索

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发明名称	Improvements in or relating to optical objectives of the telephoto type
摘要
申请公布号	GB610268(A)	申请公布日期	1948.10.13
申请号	GB19460010298	申请日期	1946.04.03
申请人	TAYLOR, TAYLOR & HOBSON LIMITED;ARTHUR COX	发明人
分类号	G02B13/02	主分类号	G02B13/02
代理机构		代理人
主权项
地址

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