Title:
【発明の名称】二重締切堤の施工方法
Document Type and Number:
Japanese Patent JP2622312
Kind Code:
B2
Inventors:
Hiromitsu Kasahara
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Tetsuhiko Takasugi
Nobuhiro Chiba
Narumatsu Tadahito
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Tetsuhiko Takasugi
Nobuhiro Chiba
Narumatsu Tadahito
Application Number:
JP1633191A
Publication Date:
June 18, 1997
Filing Date:
February 07, 1991
Export Citation:
Assignee:
Fujita Co., Ltd.
International Classes:
E02B3/04; E02B3/00; E02D17/18; E02D19/04; (IPC1-7): E02B3/00; E02D19/04
Attorney, Agent or Firm:
Shigefumi Okamoto (1 person outside)