Title:
施工機の制御装置
Document Type and Number:
Japanese Patent JP4565709
Kind Code:
B2
More Like This:
Inventors:
Takanori Yamazaki
Katsuhito Tanaka
Katsuhito Tanaka
Application Number:
JP2000214210A
Publication Date:
October 20, 2010
Filing Date:
July 14, 2000
Export Citation:
Assignee:
Nippon Vehicle Manufacturing Co., Ltd.
International Classes:
E21B44/00; E21B3/02; F04B49/06; F15B11/02
Domestic Patent References:
| JP11311080A | ||||
| JP10115171A |
Attorney, Agent or Firm:
Tsutomu Adachi
Toshihiro Tanaka
Toshihiro Tanaka