OPTICAL-PHASE-DIFFERENCE MEASURING APPARATUS,申请号JP19900124858-传众专利搜索

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发明名称	OPTICAL-PHASE-DIFFERENCE MEASURING APPARATUS
摘要
申请公布号	JPH0420844(A)	申请公布日期	1992.01.24
申请号	JP19900124858	申请日期	1990.05.15
申请人	OLYMPUS OPTICAL CO LTD	发明人	MATSUZAKI HIROSHI
分类号	G01J9/02;G01N21/45	主分类号	G01J9/02
代理机构		代理人
主权项
地址

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