SOUND REPRODUCTION SYSTEM,申请号GB19890002422-传众专利搜索

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发明名称	SOUND REPRODUCTION SYSTEM
摘要
申请公布号	GB8902422(D0)	申请公布日期	1989.03.22
申请号	GB19890002422	申请日期	1989.02.03
申请人	IVE, ANDREW	发明人
分类号	H04B1/20	主分类号	H04B1/20
代理机构		代理人
主权项
地址

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