,申请号JP19710110264U-传众专利搜索

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发明名称
摘要
申请公布号	JPS4864689(U)	申请公布日期	1973.08.16
申请号	JP19710110264U	申请日期	1971.11.26
申请人		发明人
分类号	H02P1/22;A63H30/02;H04J3/00;H04Q9/08;H04Q9/16;(IPC1-7):H04Q9/08	主分类号	H02P1/22
代理机构		代理人
主权项
地址

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