Break-in arrangement with compensation for variations in the trans-hybrid loss for echo suppressors,申请号US19630273199-传众专利搜索

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发明名称	Break-in arrangement with compensation for variations in the trans-hybrid loss for echo suppressors
摘要
申请公布号	US3275759(A)	申请公布日期	1966.09.27
申请号	US19630273199	申请日期	1963.04.15
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	BRADY PAUL T.
分类号	H04B3/20	主分类号	H04B3/20
代理机构		代理人
主权项
地址

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