,申请号JP19750088968U-传众专利搜索

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发明名称
摘要
申请公布号	JPS522239(U)	申请公布日期	1977.01.08
申请号	JP19750088968U	申请日期	1975.06.24
申请人		发明人
分类号	H01F21/12;H03J3/20;H03J5/30;(IPC1-7):H01F15/18	主分类号	H01F21/12
代理机构		代理人
主权项
地址

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