Title:
排水機能付き地盤打込み部材及びその施工方法、地中壁及び栓保護部材
Document Type and Number:
Japanese Patent JP5387488
Kind Code:
B2
Inventors:
Koichi Sato
Application Number:
JP2010090143A
Publication Date:
January 15, 2014
Filing Date:
April 09, 2010
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
E02D5/04; E02D3/10; E02D31/02; E02D27/34
Domestic Patent References:
| JP9095932A | ||||
| JP4289315A | ||||
| JP60188522A |
Attorney, Agent or Firm:
Yasuhiko