Title:
有材暗渠形成作業機
Document Type and Number:
Japanese Patent JP4677089
Kind Code:
B2
More Like This:
Inventors:
Tanimizu Mikio
Application Number:
JP2000344869A
Publication Date:
April 27, 2011
Filing Date:
November 13, 2000
Export Citation:
Assignee:
Sugano Agricultural Machinery Co., Ltd.
International Classes:
A01B13/08; E02B11/02
Domestic Patent References:
| JP4161512A | ||||
| JP2000125603A | ||||
| JP61052284B2 | ||||
| JP56111610U | ||||
| JP10117501A |
Attorney, Agent or Firm:
Atsushi Mitsuda