Title:
【発明の名称】シールド掘進装置
Document Type and Number:
Japanese Patent JP2721122
Kind Code:
B2
Inventors:
KIMURA NOBUHIKO
MIHASHI YOSHIHARU
MIHASHI YOSHIHARU
Application Number:
JP12280194A
Publication Date:
March 04, 1998
Filing Date:
June 03, 1994
Export Citation:
Assignee:
KIDO KENSETSU KOGYO KK
RASA KOGYO KK
RASA KOGYO KK
International Classes:
E21D9/06; (IPC1-7): E21D9/06
Domestic Patent References:
| JP5149081A |
Attorney, Agent or Firm:
Takehiko Matsumoto