Title:
トンネル内壁切削機
Document Type and Number:
Japanese Patent JP4477745
Kind Code:
B2
Inventors:
Yoshino Masanori
Saito Isao
Naomune Tamura
Saito Isao
Naomune Tamura
Application Number:
JP2000154818A
Publication Date:
June 09, 2010
Filing Date:
May 25, 2000
Export Citation:
Assignee:
Kayaba System Machinery Co., Ltd.
International Classes:
E21D9/10
Domestic Patent References:
| JP56073798A | ||||
| JP54056224A | ||||
| JP62099698U | ||||
| JP61206797U | ||||
| JP63116597U | ||||
| JP50002328A | ||||
| JP8246786A |
Attorney, Agent or Firm:
Masaki Goto
Yoshio Matsuda
Yoshio Matsuda