CIRCUIT FOR DIAGNOSING CONNECTION STATE OF SPEAKER,申请号KR20050019622-传众专利搜索

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发明名称	CIRCUIT FOR DIAGNOSING CONNECTION STATE OF SPEAKER
摘要
申请公布号	KR20060098987(A)	申请公布日期	2006.09.19
申请号	KR20050019622	申请日期	2005.03.09
申请人	DLOGIX CO., LTD.	发明人	JEONG, IN TEACK;LEE, SANG OUK;KIM, NAM IN
分类号	H04R3/00	主分类号	H04R3/00
代理机构		代理人
主权项
地址

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