Method and apparatus for disabling an echo canceller,申请号US19900604695-传众专利搜索

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发明名称	Method and apparatus for disabling an echo canceller
摘要
申请公布号	US5123009(A)	申请公布日期	1992.06.16
申请号	US19900604695	申请日期	1990.10.26
申请人	RACAL DATA COMMUNICATIONS INC.	发明人	WINTER, STEPHEN J.
分类号	H04J3/06	主分类号	H04J3/06
代理机构		代理人
主权项
地址

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