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发明名称
SELFFTRAVELLED METHOD OF AND APPARATUS FOR INSTALLING TUNNEL CAISSON BODY IN INFINITE ADVANCE MANNER
摘要
申请公布号
JPS5233315(A)
申请公布日期
1977.03.14
申请号
JP19750107575
申请日期
1975.09.06
申请人
UEMURA KOUICHI
发明人
UEMURA KOUICHI
分类号
E21D9/06;E02D29/07;F16L1/00
主分类号
E21D9/06
代理机构
代理人
主权项
地址
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