REMOTE LOOPBACK TEST METHOD,申请号JP19910246952-传众专利搜索

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发明名称	REMOTE LOOPBACK TEST METHOD
摘要
申请公布号	JPH0563674(A)	申请公布日期	1993.03.12
申请号	JP19910246952	申请日期	1991.08.31
申请人	NEC CORP	发明人	YOSHIYAMA SHUNJI
分类号	H04J3/12;H04J3/00;H04J3/14;H04L29/14	主分类号	H04J3/12
代理机构		代理人
主权项
地址

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