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发明名称
DEVICE FOR SECURING STRUCTURES TO SOIL
摘要
申请公布号
SU829781(A1)
申请公布日期
1981.05.15
申请号
SU19792709957
申请日期
1979.01.08
申请人
SP K BYURO "GAZSTROJMASHINA"
发明人
KOVALEV EVGENIJ P,SU;MARCHENKO IVAN A,SU;STEPANOVSKIJ OLEG A,SU
分类号
E02D5/80;(IPC1-7):E02D5/80
主分类号
E02D5/80
代理机构
代理人
主权项
地址
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