Automatic phonograph, including pickup and record-selecting mechanisms,申请号US19570703338-传众专利搜索

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发明名称	Automatic phonograph, including pickup and record-selecting mechanisms
摘要
申请公布号	US2983514(A)	申请公布日期	1961.05.09
申请号	US19570703338	申请日期	1957.12.17
申请人	THORENS S.A.	发明人	THEVENAZ LOUIS;A. THORENS S.
分类号	G11B3/08	主分类号	G11B3/08
代理机构		代理人
主权项
地址

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