Title:
【考案の名称】リッパ装置
Document Type and Number:
Japanese Patent JP2544731
Kind Code:
Y2
Inventors:
Takayuki Yamashita
Application Number:
JP3686491U
Publication Date:
August 20, 1997
Filing Date:
April 24, 1991
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
E02F5/32; E02F9/28; (IPC1-7): E02F9/28; E02F5/32
Domestic Patent References:
| JP213619A |
Attorney, Agent or Firm:
Yoshihiko Hashizume