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发明名称
Schaltungsanordnung zur Anschaltung von mehreren Verbindungswegen gemeinsam zugeordneten Verzonungseinrichtungen ueber Suchwaehler an den Verbindungswegen individuell zugeordnete Zaheleinrichtungen
摘要
申请公布号
DE938676(C)
申请公布日期
1956.02.02
申请号
DE1953S033957
申请日期
1953.06.20
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
LURK HANS-JOACHIM DIPL.-ING.;SKAWSKI HARTMUT DIPL.-ING.
分类号
H04M15/10;H04Q3/00
主分类号
H04M15/10
代理机构
代理人
主权项
地址
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