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发明名称
SISTEM DE TRANSMITERE A SEMNALELOR PENTRU STATII DE RADIO ALE SECTOARELOR DE LINIE DE CALE FERATA,FARA COMANDA CENTRALIZATA A CIRCULATIEI
摘要
申请公布号
RO71543(A)
申请公布日期
1982.02.26
申请号
RO19740080154
申请日期
1974.10.08
申请人
VEB FUNKWERK KOPENICK,DD
发明人
SUCHOMSKI,FRANZ,DD;NERNN,JOACHIM,DD;WOLFGANG,JAKEL,DD
分类号
H04B7/26;(IPC1-7):04J1/08;04B7/12
主分类号
H04B7/26
代理机构
代理人
主权项
地址
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