Sound reinforcement systems for acoustic stringed instruments,申请号GB19940018243-传众专利搜索

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发明名称	Sound reinforcement systems for acoustic stringed instruments
摘要
申请公布号	GB9418243(D0)	申请公布日期	1994.10.26
申请号	GB19940018243	申请日期	1994.09.09
申请人	VANDEN, MICHAEL J	发明人
分类号	G10H3/18	主分类号	G10H3/18
代理机构		代理人
主权项
地址

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