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经营范围
发明名称
SUSPENSION BRIDGE
摘要
申请公布号
SU1213110(A1)
申请公布日期
1986.02.23
申请号
SU19833651181
申请日期
1983.10.11
申请人
KB I INZHENEROV ZHELEZNODOROZHNOGO TRANSPORTA
发明人
ROMANOV VIKTOR A,SU;POPOV VALERIJ P,SU
分类号
E01D11/02;E01D11/00;E01D19/16;(IPC1-7):E01D11/00
主分类号
E01D11/02
代理机构
代理人
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