TRUNK LINE INCOMING CALL REPLY SYSTEM,申请号JP19890082952-传众专利搜索

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发明名称	TRUNK LINE INCOMING CALL REPLY SYSTEM
摘要
申请公布号	JPH02261293(A)	申请公布日期	1990.10.24
申请号	JP19890082952	申请日期	1989.03.31
申请人	NEC ENG LTD	发明人	DAIMON MASUMI
分类号	H04Q3/58;(IPC1-7):H04Q3/58	主分类号	H04Q3/58
代理机构		代理人
主权项
地址

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