METHOD AND APPARATUS FOR TESTING TONE OR ANNOUNCEMENT OF A TELEPHONE,申请号KR19960011984-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR TESTING TONE OR ANNOUNCEMENT OF A TELEPHONE
摘要
申请公布号	KR100182708(B1)	申请公布日期	1999.05.15
申请号	KR19960011984	申请日期	1996.04.19
申请人	DAEWOO TELECOM LTD.	发明人	LEE, KIL-SOO
分类号	H04M3/22;(IPC1-7):H04M3/22	主分类号	H04M3/22
代理机构		代理人
主权项
地址

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