OPTICAL MEASURING APPARATUS,申请号GB19900023682-传众专利搜索

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发明名称	OPTICAL MEASURING APPARATUS
摘要
申请公布号	GB9023682(D0)	申请公布日期	1990.12.12
申请号	GB19900023682	申请日期	1990.10.31
申请人	NATIONAL RESEARCH DEVELOPMENT CORPORATION	发明人
分类号	G01B11/02;G01B11/24;G01C7/06	主分类号	G01B11/02
代理机构		代理人
主权项
地址

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