Title:
【発明の名称】発泡性樹脂を使用した土木工法
Document Type and Number:
Japanese Patent JP2832311
Kind Code:
B2
Inventors:
KOGA MOTOYUKI
IKE NOBUKATSU
IKE NOBUKATSU
Application Number:
JP10701090A
Publication Date:
December 09, 1998
Filing Date:
April 23, 1990
Export Citation:
Assignee:
HATSUKOO KK
International Classes:
E02D17/18; E01C3/00; E02D3/00; (IPC1-7): E02D17/18; E01C3/00; E02D3/00
Domestic Patent References:
| JP4865737A | ||||
| JP62160313A | ||||
| JP143620A |
Attorney, Agent or Firm:
Nobuhiro Kobashi (1 outside)