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发明名称
Schaltverfahren für Fernmeldevermittlungsanlagen, insbesondere Fernsprechnebenstellenanlagen
摘要
申请公布号
CH482371(A)
申请公布日期
1969.11.30
申请号
CH19670013579
申请日期
1967.09.27
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
ING. BAUR,HANS,DR.;GERKE,PETER,DIPL.-ING.;ROLLE,GERHARD,DIPL.-ING.;RUTKOWSKI,KARL,DIPL.-ING.;ZAHLHAAS,SIEGFRIED,DIPL.-ING.
分类号
H04Q3/00;(IPC1-7):H04M3/58
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
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