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发明名称
Schaltungsanordnung zum Fangen boeswillig anrufender Teilnehmeranschluesse in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
摘要
申请公布号
DE1211278(B)
申请公布日期
1966.02.24
申请号
DE1964T026792
申请日期
1964.08.12
申请人
TELEFUNKEN PATENTVERWERTUNGSGESELLSCHAFT M.B.H.
发明人
MORLANG RUDOLF;KLEPSCH HERBERT
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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