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发明名称
WATER DUCT UNDER EMBANKMENT
摘要
申请公布号
SU1444461(A1)
申请公布日期
1988.12.15
申请号
SU19874280031
申请日期
1987.06.05
申请人
KUZBASSKIJ POLT INSTITUT
发明人
SKOMOROKHOVA OLGA M,SU;SKOMOROKHOV VLADIMIR M,SU;SANNIKOV FELIKS N,SU;SEREGIN NIKOLAJ P,SU
分类号
E01F5/00
主分类号
E01F5/00
代理机构
代理人
主权项
地址
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