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发明名称
METHOD FOR BUILDING ROAD EMBANKMENT
摘要
申请公布号
SU1689517(A1)
申请公布日期
1991.11.07
申请号
SU19894688786
申请日期
1989.05.06
申请人
ZAPADNO-SIBIRSKIJ V PT I TRANSPORTNOGO STROITELSTVA
发明人
OLENNIKOVA SVETLANA I,SU
分类号
E02D17/18
主分类号
E02D17/18
代理机构
代理人
主权项
地址
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