Title:
【発明の名称】グラウト注入工法
Document Type and Number:
Japanese Patent JPS5829373
Kind Code:
B2
Inventors:
YOSHIDA MICHIO
Application Number:
JP6701676A
Publication Date:
June 22, 1983
Filing Date:
June 07, 1976
Export Citation:
Assignee:
NIPPON SOGO BOSUI KK
International Classes:
E02D3/12; E02D5/18; E02D19/12; (IPC1-7): E02D3/12
Attorney, Agent or Firm:
Toshi Hisamon