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经营范围
发明名称
SWITCHING ARRANGEMENT FOR TRACK CIRCUITS
摘要
申请公布号
SU586026(A1)
申请公布日期
1977.12.30
申请号
SU19762395933
申请日期
1976.08.09
申请人
KH I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA IM.S.M. KIROVA
发明人
KAPUSTA ALEKSANDR S,SU;KOTLYARENKO NIKOLAJ F,SU;KUSTOV GENNADIJ M,SU;MIKHAJLOV ALEKSANDR F,SU;ZOLOCHEVSKIJ PETR P,SU
分类号
B61L23/16;(IPC1-7):B61L23/16
主分类号
B61L23/16
代理机构
代理人
主权项
地址
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