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发明名称
DEVICE FOR TREATING WOODEN SLEEPERS
摘要
申请公布号
RU2075567(C1)
申请公布日期
1997.03.20
申请号
SU19925027071
申请日期
1992.02.10
申请人
UPRAVLENIE ZABAJKALSKOJ ZHELEZNOJ DOROGI
发明人
EGIAZARYAN ANATOLIJ V;REDKIN VLADIMIR I;SEMIN ALEKSANDR P
分类号
E01B31/24;E01B31/28;(IPC1-7):E01B31/24
主分类号
E01B31/24
代理机构
代理人
主权项
地址
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