Title:
溝切り装置
Document Type and Number:
Japanese Patent JP4677635
Kind Code:
B2
Inventors:
Soma Hokichi
Naoki Chiba
Ishimura Tadashi
Naoki Chiba
Ishimura Tadashi
Application Number:
JP2005345749A
Publication Date:
April 27, 2011
Filing Date:
November 30, 2005
Export Citation:
Assignee:
Yamabiko Co., Ltd.
International Classes:
A01C5/06; A01B63/04; E02B11/02
Domestic Patent References:
| JP4052089B2 | ||||
| JP63050514U | ||||
| JP62064205U | ||||
| JP4133105U | ||||
| JP59029122U | ||||
| JP7289053A |
Attorney, Agent or Firm:
Shoji Yamamoto