Kommunikationssystem, Verfahren und Verarbeitungseinrichtung zum Vermitteln von Anrufen über ein zwischen zwei lokalen Netzen angeordnetes Übertragungsnetz,申请号DE19971020274-传众专利搜索

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发明名称	Kommunikationssystem, Verfahren und Verarbeitungseinrichtung zum Vermitteln von Anrufen über ein zwischen zwei lokalen Netzen angeordnetes Übertragungsnetz
摘要
申请公布号	DE19720274(A1)	申请公布日期	1998.11.19
申请号	DE19971020274	申请日期	1997.05.14
申请人	TELEFONAKTIEBOLAGET L M ERICSSON, STOCKHOLM, SE	发明人	ITJESHORST, PAUL GERHARD, 40239 DUESSELDORF, DE
分类号	H04M3/42;H04Q3/00;(IPC1-7):H04L12/00	主分类号	H04M3/42
代理机构		代理人
主权项
地址

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