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发明名称
Indirekt gesteuerte Vermittlungsanlage,insbesondere Fernsprechnebenstellenanlage,mit einem zentralen Steuerwerk und mit einem Bedienungsplatz fuer das Einleiten von Pruefvorgaengen
摘要
申请公布号
DE2930821(B1)
申请公布日期
1980.08.21
申请号
DE19792930821
申请日期
1979.07.30
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN
发明人
PATTYN, JEAN-LUC, DEINZE;SCHALLIER, WALTER, DRONGEN;RAEYMAEKERS, LUC, DENTENMONDE
分类号
H04M3/32;H04Q3/545;(IPC1-7):H04Q1/20
主分类号
H04M3/32
代理机构
代理人
主权项
地址
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