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发明名称
Schaltungsanordnung zur Weitergabe von Informationen in Fernmeldeanlagen,insbesondere Fernsprechvermittlungsanlagen
摘要
申请公布号
DE1487854(A1)
申请公布日期
1969.02.06
申请号
DE19661487854
申请日期
1966.02.09
申请人
SIEMENS AG
发明人
KARL-ANTON LUTZ,DIPL.-ING.
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
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