Title:
【発明の名称】自走式土質改良機械
Document Type and Number:
Japanese Patent JP3375558
Kind Code:
B2
Inventors:
Fujio Sato
Hisayoshi Hashimoto
Toshikazu Murai
Kazumichi Hosoya
Yasuharu Yamamoto
Teshiro Miura
Hisayoshi Hashimoto
Toshikazu Murai
Kazumichi Hosoya
Yasuharu Yamamoto
Teshiro Miura
Application Number:
JP3438799A
Publication Date:
February 10, 2003
Filing Date:
February 12, 1999
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F7/00; E02D3/12; (IPC1-7): E02F7/00; E02D3/12
Domestic Patent References:
| JP966992A | ||||
| JP10139093A | ||||
| JP1072094A |
Attorney, Agent or Firm:
Satoshi Kasuga (1 person outside)