HEAD LOADING MECHANISM FOR MAGNETIC DISK TESTER,申请号JP19890060178-传众专利搜索

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发明名称	HEAD LOADING MECHANISM FOR MAGNETIC DISK TESTER
摘要
申请公布号	JPH02239479(A)	申请公布日期	1990.09.21
申请号	JP19890060178	申请日期	1989.03.13
申请人	HITACHI ELECTRON ENG CO LTD	发明人	MARUYAMA MAKOTO
分类号	G11B21/21;G11B21/12	主分类号	G11B21/21
代理机构		代理人
主权项
地址

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