MAGNETIC RECORDING AND REPRODUCING DEVICE,申请号JP19890149647-传众专利搜索

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发明名称	MAGNETIC RECORDING AND REPRODUCING DEVICE
摘要
申请公布号	JPH0317851(A)	申请公布日期	1991.01.25
申请号	JP19890149647	申请日期	1989.06.14
申请人	HITACHI LTD	发明人	HASHIGUCHI YASUHIRO;KATONO NOBORU;SHIBATA YOSHIHIRO
分类号	G11B15/22;G11B15/43	主分类号	G11B15/22
代理机构		代理人
主权项
地址

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