OPTICAL PULSE TESTING DEVICE,申请号JP19900028854-传众专利搜索

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发明名称	OPTICAL PULSE TESTING DEVICE
摘要
申请公布号	JPH03233337(A)	申请公布日期	1991.10.17
申请号	JP19900028854	申请日期	1990.02.07
申请人	NEC CORP	发明人	FUNAHASHI MASAAKI;HIRATSUKA TOSHIO
分类号	G01M11/00;G01M11/02	主分类号	G01M11/00
代理机构		代理人
主权项
地址

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