APPARATUS FOR AUTOMATICALLY RETURNING A PICK-UP ARM IN A RECORD PLAYER,申请号GB19740052350-传众专利搜索

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发明名称	APPARATUS FOR AUTOMATICALLY RETURNING A PICK-UP ARM IN A RECORD PLAYER
摘要
申请公布号	GB1488498(A)	申请公布日期	1977.10.12
申请号	GB19740052350	申请日期	1974.12.04
申请人	TRIO ELECTRONICS INC	发明人
分类号	G11B3/085;(IPC1-7):G11B17/06	主分类号	G11B3/085
代理机构		代理人
主权项
地址

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