Improvements in and relating to screw-actuated scale-dividing or angular adjusting apparatus,申请号GB19530006332-传众专利搜索

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发明名称	Improvements in and relating to screw-actuated scale-dividing or angular adjusting apparatus
摘要
申请公布号	GB745919(A)	申请公布日期	1956.03.07
申请号	GB19530006332	申请日期	1953.03.06
申请人	NATIONAL RESEARCH DEVELOPMENT CORPORATION	发明人	SAYCE LEONARD ALFRED
分类号	G03B21/10	主分类号	G03B21/10
代理机构		代理人
主权项
地址

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