Automated channel test unit,申请号EP19990125976-传众专利搜索

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发明名称	Automated channel test unit
摘要
申请公布号	EP0989718(A3)	申请公布日期	2001.01.17
申请号	EP19990125976	申请日期	1991.06.25
申请人	AT&T CORP.	发明人	ABRAMS, LANE JORDAN;LOUGHRAN, KEVIN;MASUKEWICZ, DAVID WILLIAM;OVERSTREET, ROBERT LOUIS, JR.
分类号	H04M3/26;H04M1/24;H04M3/30;H04Q1/24;(IPC1-7):H04M3/30	主分类号	H04M3/26
代理机构		代理人
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