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发明名称
CURTAIN FOR PROTECTION OF UNDERWATER PIPELINE FROM WASHING-OUT
摘要
申请公布号
RU2029014(C1)
申请公布日期
1995.02.20
申请号
RU19920002733
申请日期
1992.11.02
申请人
GOSUDARSTVENNYJ INSTITUT PROEKTIROVANIYA NA RECHNOM TRANSPORTE "GIPRORECHTRANS"
发明人
DOMANEVSKIJ MIKHAIL N;GOLDIN ERNST R
分类号
E02B3/02;(IPC1-7):E02B3/02
主分类号
E02B3/02
代理机构
代理人
主权项
地址
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