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发明名称
DRIVE FOR LIFTING-LOWERING INTERMEDIATE SUPPORT OF BRIDGE BLOCK
摘要
申请公布号
RU2059745(C1)
申请公布日期
1996.05.10
申请号
RU19930018164
申请日期
1993.04.09
申请人
KONSTRUKTORSKOE BYURO TRANSPORTNOGO MASHINOSTROENIYA
发明人
APOLLONOVA NADEZHDA B;KOKOREV IVAN M;LISTOVNICHIJ NIKOLAJ YA;MALYSHEV VLADIMIR A
分类号
E01D15/12;(IPC1-7):E01D15/12
主分类号
E01D15/12
代理机构
代理人
主权项
地址
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