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发明名称
Schaltungsanordnung zur Identifizierung von einer mit einer bestimmten Amtsleitung verbundenen Teilnehmerstelle und der entsprechend bestimmten Amtsleitung in Fernsprechreihenanlagen
摘要
申请公布号
DE1215780(B)
申请公布日期
1966.05.05
申请号
DE1961ST18484
申请日期
1961.10.28
申请人
STANDARD ELEKTRIK LORENZ AKTIENGESELLSCHAFT
发明人
KLINGAUF KURT;ROST JAN
分类号
H04M15/34
主分类号
H04M15/34
代理机构
代理人
主权项
地址
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