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发明名称
DEVICE FOR CONTROLLING THE POSITION OF RAILWAY SWITCH
摘要
申请公布号
RU2016799(C1)
申请公布日期
1994.07.30
申请号
SU19914916068
申请日期
1991.03.04
申请人
KOZLOV VYACHESLAV V
发明人
KOZLOV VYACHESLAV V
分类号
B61L7/08;(IPC1-7):B61L7/08
主分类号
B61L7/08
代理机构
代理人
主权项
地址
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