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Title:
連続地中壁の構築方法及び地下水位の低下方法及び地下水位の回復方法
Document Type and Number:
Japanese Patent JP4485674
Kind Code:
B2
Inventors:
Shuichi Yahagi
Kazuo Abe
Koichi Mitsui
Hashimoto Isao
Kenichi Tanaka
Nobuhiko Takayama
Application Number:
JP2000336909A
Publication Date:
June 23, 2010
Filing Date:
November 06, 2000
Export Citation:
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Assignee:
Tokyo Subway Co., Ltd.
Taisei Corporation
International Classes:
E02D5/18; E02D19/10; E02D5/20
Domestic Patent References:
JP62117911A
JP63125724A
JP11081301A
JP2001115458A
JP9003877A
Attorney, Agent or Firm:
Sakuo Yamaguchi
Yuichi Kasai
Masaharu Yokoyama



 
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