PICKUP CARTRIDGE,申请号JP19770060990-传众专利搜索

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发明名称	PICKUP CARTRIDGE
摘要
申请公布号	JPS53146601(A)	申请公布日期	1978.12.20
申请号	JP19770060990	申请日期	1977.05.27
申请人	PIONEER ELECTRONIC CORP	发明人	HENMI HIDEO
分类号	H04R11/08;G11B3/46;G11B3/50	主分类号	H04R11/08
代理机构		代理人
主权项
地址

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