Circuit arrangement for a central controlled telecommunication exchange, especially a PCM telephone exchange, with a central coordination processor and decentralized terminal groups with group processors,申请号EP19900117405-传众专利搜索

发明名称	Circuit arrangement for a central controlled telecommunication exchange, especially a PCM telephone exchange, with a central coordination processor and decentralized terminal groups with group processors
摘要
申请公布号	EP0419920(B1)	申请公布日期	1996.04.10
申请号	EP19900117405	申请日期	1990.09.10
申请人	SIEMENS AKTIENGESELLSCHAFT	发明人	HAENSEL, ECKHART
分类号	H04Q11/04;G06F15/16;H04Q3/545;(IPC1-7):H04Q11/04	主分类号	H04Q11/04
代理机构		代理人
主权项
地址