Title:
作業機械におけるブームシリンダ制御回路
Document Type and Number:
Japanese Patent JP3627972
Kind Code:
B2
Inventors:
Yoshiyuki Shimada
Yoshino Tetsuya
Yoshino Tetsuya
Application Number:
JP2000076002A
Publication Date:
March 09, 2005
Filing Date:
March 17, 2000
Export Citation:
Assignee:
New Caterpillar Mitsubishi Corporation
International Classes:
E02F3/43; E02F9/22; F15B11/00; F15B11/024; F15B11/044; (IPC1-7): E02F9/22; F15B11/00
Domestic Patent References:
| JP9132927A | ||||
| JP11158859A | ||||
| JP10317432A |
Attorney, Agent or Firm:
Tetsuo Hirose