,申请号JP19900020321-传众专利搜索

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发明名称
摘要
申请公布号	JP2964518(B2)	申请公布日期	1999.10.18
申请号	JP19900020321	申请日期	1990.01.30
申请人	NIPPON DENKI KK	发明人	NAKANO FUMIO
分类号	G10L11/00;G10L15/00;G10L15/08;G10L15/22;G10L15/28;H04M1/27;(IPC1-7):G10L3/00;G10L3/00	主分类号	G10L11/00
代理机构		代理人
主权项
地址

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