MAGNETIC RECORDING MATERIAL,申请号JP19790083755-传众专利搜索

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发明名称	MAGNETIC RECORDING MATERIAL
摘要
申请公布号	JPS5611626(A)	申请公布日期	1981.02.05
申请号	JP19790083755	申请日期	1979.07.02
申请人	TDK ELECTRONICS CO LTD	发明人	KOYAMA AKIO
分类号	G11B5/72;G11B5/64;H01F10/00	主分类号	G11B5/72
代理机构		代理人
主权项
地址

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