An improved soundpost for violins and the like musical instruments,申请号GB19380027222-传众专利搜索

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发明名称	An improved soundpost for violins and the like musical instruments
摘要
申请公布号	GB510489(A)	申请公布日期	1939.08.02
申请号	GB19380027222	申请日期	1938.09.19
申请人	ROBERT BULLOUGH	发明人
分类号	G10D3/02	主分类号	G10D3/02
代理机构		代理人
主权项
地址

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