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发明名称
ARRANGEMENT FOR POWER SUPPLYING OF TRACK CIRCUIT
摘要
申请公布号
SU1484774(A1)
申请公布日期
1989.06.07
申请号
SU19864171401
申请日期
1986.12.30
申请人
KB I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA
发明人
BARABASH VLADIMIR T,SU;YAKOVLEV NIKOLAJ V,SU
分类号
B61L23/16
主分类号
B61L23/16
代理机构
代理人
主权项
地址
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