Structure of a receiver and speaker,申请号KR20020068664-传众专利搜索

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发明名称	Structure of a receiver and speaker
摘要
申请公布号	KR100511218(B1)	申请公布日期	2005.08.31
申请号	KR20020068664	申请日期	2002.11.07
申请人		发明人
分类号	H04R9/02;(IPC1-7):H04R9/02	主分类号	H04R9/02
代理机构		代理人
主权项
地址

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