Data recording and reproducing device,申请号US19880244895-传众专利搜索

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发明名称	Data recording and reproducing device
摘要
申请公布号	US4870512(A)	申请公布日期	1989.09.26
申请号	US19880244895	申请日期	1988.09.14
申请人	PIONEER ELECTRONIC CORPORATION	发明人	YOSHIO, JUNICHI
分类号	G11B20/10;H04N9/802	主分类号	G11B20/10
代理机构		代理人
主权项
地址

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