LISTENNING EXTERNAL AUDIO SOURCE IN A KEYPHONE SYSTEM,申请号KR19950002434-传众专利搜索

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发明名称	LISTENNING EXTERNAL AUDIO SOURCE IN A KEYPHONE SYSTEM
摘要
申请公布号	KR0141260(B1)	申请公布日期	1998.07.01
申请号	KR19950002434	申请日期	1995.02.10
申请人	DAEWOO TELECOM CO.,LTD	发明人	JUNG, DAE-YOUNG
分类号	H04M11/00;(IPC1-7):H04M11/00	主分类号	H04M11/00
代理机构		代理人
主权项
地址

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