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发明名称
METHOD OF CONSTRUCTING A SUBMERGED TUNNEL
摘要
申请公布号
GB2070111(A)
申请公布日期
1981.09.03
申请号
GB19800006114
申请日期
1980.02.22
申请人
FOUNDOUKOS D;BLEE A D
发明人
分类号
E02D29/067;(IPC1-7):E21D10/08
主分类号
E02D29/067
代理机构
代理人
主权项
地址
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