Title:
【発明の名称】ねじ込み式鋼管杭
Document Type and Number:
Japanese Patent JP2861937
Kind Code:
B2
Inventors:
HAYASHI MASAHIRO
OKAMOTO TAKASHI
SHINOHARA TOSHIO
SHIMAOKA HISATOSHI
OKAMOTO TAKASHI
SHINOHARA TOSHIO
SHIMAOKA HISATOSHI
Application Number:
JP14389696A
Publication Date:
February 24, 1999
Filing Date:
June 06, 1996
Export Citation:
Assignee:
NIPPON KOKAN KK
International Classes:
E02D5/28; E02D5/56; (IPC1-7): E02D5/28; E02D5/56
Domestic Patent References:
| JP9291528A | ||||
| JP6198818A | ||||
| JP5550142U |
Attorney, Agent or Firm:
Muneharu Sasaki (3 outside)