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发明名称
Schaltungsanordnung zur Kopplung einer Endstelle eines UEbertragungsabschnitts der Gleichstromvermittlungstechnik mit einer Kanalendschaltung eines TF-Systems
摘要
申请公布号
DE1225247(B)
申请公布日期
1966.09.22
申请号
DE1965S097863
申请日期
1965.06.28
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
ROSENHAUPT DIPL.-ING. FRITZ;KOPP DIPL.-ING. HANS
分类号
H04J1/14
主分类号
H04J1/14
代理机构
代理人
主权项
地址
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