Title:
【発明の名称】チュービング装置
Document Type and Number:
Japanese Patent JP2999717
Kind Code:
B2
Inventors:
Akira Iwakura
Shinji Kurimoto
Shinji Kurimoto
Application Number:
JP12330196A
Publication Date:
January 17, 2000
Filing Date:
May 17, 1996
Export Citation:
Assignee:
Nippon Vehicle Manufacturing Co., Ltd.
International Classes:
E02D7/00; E21B3/025; (IPC1-7): E21B3/025
Domestic Patent References:
| JP7252831A | ||||
| JP59163637U | ||||
| JP4122793U |
Attorney, Agent or Firm:
Tsutomu Adachi