DIGITAL-TO-ANALOG CONVERTER,申请号EP19900400414-传众专利搜索

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发明名称	DIGITAL-TO-ANALOG CONVERTER
摘要
申请公布号	EP0383689(A3)	申请公布日期	1993.04.21
申请号	EP19900400414	申请日期	1990.02.14
申请人	SONY CORPORATION	发明人	UEKI, MASAAKI, C/O SONY CORPORATION;MASUDA, TOSHIHIKO, SONY CORPORATION;KANAI, TAKASHI, SONY CORPORATION
分类号	H03M1/82;H03M1/06;H03M1/08;H03M3/04;(IPC1-7):H03M1/82	主分类号	H03M1/82
代理机构		代理人
主权项
地址

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