MEASURING METHOD FOR PHASE DIFFERENCE,申请号JP19780143293-传众专利搜索

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发明名称	MEASURING METHOD FOR PHASE DIFFERENCE
摘要
申请公布号	JPS5570750(A)	申请公布日期	1980.05.28
申请号	JP19780143293	申请日期	1978.11.22
申请人	HITACHI LTD	发明人	YOKOTA MAKOTO
分类号	G01R25/08;G01R25/00	主分类号	G01R25/08
代理机构		代理人
主权项
地址

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