Title:
積み重ね用間隔保持部を備えたハット形鋼矢板およびその積み重ね方法
Document Type and Number:
Japanese Patent JP5031543
Kind Code:
B2
Inventors:
Norika Harada
Toyoshima diameter
Tatsuta Masaki
Yosuke Miura
Naoto Kataoka
Akio Okumura
Maeda Shotaka
Toyoshima diameter
Tatsuta Masaki
Yosuke Miura
Naoto Kataoka
Akio Okumura
Maeda Shotaka
Application Number:
JP2007335095A
Publication Date:
September 19, 2012
Filing Date:
December 26, 2007
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
E02D5/04
Domestic Patent References:
| JP2002206234A | ||||
| JP2005105552A | ||||
| JP62125136U |
Attorney, Agent or Firm:
Nobuyuki Hayashi
Yasuhiko
Yasuhiko