TRACKING DEVICE OF MAGNETIC HEAD,申请号JP19800031900-传众专利搜索

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发明名称	TRACKING DEVICE OF MAGNETIC HEAD
摘要
申请公布号	JPS56127925(A)	申请公布日期	1981.10.07
申请号	JP19800031900	申请日期	1980.03.13
申请人	SONY CORP	发明人	HOSOI SADAO;TAKANO MASAYUKI
分类号	H04N5/783;G11B5/588;G11B15/18	主分类号	H04N5/783
代理机构		代理人
主权项
地址

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