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发明名称
METHOD OF DETERMINING THE STRENGTH OF SOIL AT DREDGING
摘要
申请公布号
SU850868(A1)
申请公布日期
1981.07.30
申请号
SU19792830481
申请日期
1979.10.10
申请人
SVERDLOVSKIJ GORNYJ I IM.V.V.VAKHRUSHEVA
发明人
BAGAUTINOV GABDRAUF A,SU;ZHURAVLEV VIKTOR F,SU;MARUGIN ANATOLIJ P,SU;SEREDA IGOR B,SU
分类号
E21C47/00;(IPC1-7):E21C47/00
主分类号
E21C47/00
代理机构
代理人
主权项
地址
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