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发明名称
Gerät zur Prüfung und zum Ersatz von Leitungskarteneinrichtungen in Fernmeldevermittlungsanlagen
摘要
申请公布号
DE68925418(T2)
申请公布日期
1996.05.23
申请号
DE19896025418T
申请日期
1989.11.10
申请人
GPT LTD., COVENTRY, GB
发明人
SAYER, MICHAEL JAMES, COVENTRY, CV2 2JR, GB
分类号
H04M3/30;(IPC1-7):H04M3/30;H04M3/12
主分类号
H04M3/30
代理机构
代理人
主权项
地址
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