Title:
高圧噴射系地盤改良における排泥回収方法及びその排泥回収装置
Document Type and Number:
Japanese Patent JP4411643
Kind Code:
B1
Inventors:
Toshio Iwai
Toshihisa Taniguchi
Koichi Kojima
Eiji Taniguchi
Toshihisa Taniguchi
Koichi Kojima
Eiji Taniguchi
Application Number:
JP2009078863A
Publication Date:
February 10, 2010
Filing Date:
March 27, 2009
Export Citation:
Assignee:
Fudo Tetra Co., Ltd.
Sanwa Underground Construction Co., Ltd.
Oki Industry Co., Ltd.
Sanwa Underground Construction Co., Ltd.
Oki Industry Co., Ltd.
International Classes:
E02D3/12
Domestic Patent References:
| JP7018658A | ||||
| JP2004225443A | ||||
| JP8041859A |
Attorney, Agent or Firm:
Tadashi Hamamoto
Yoshiaki Sato
Yoshiaki Sato