,申请号JP19780063587U-传众专利搜索

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法人/股东/高管

发明名称
摘要
申请公布号	JPS54164532(U)	申请公布日期	1979.11.17
申请号	JP19780063587U	申请日期	1978.05.11
申请人		发明人
分类号	G11B15/46;G11B15/44;G11B15/66;(IPC1-7):G11B15/66	主分类号	G11B15/46
代理机构		代理人
主权项
地址

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