Title:
土嚢集合体
Document Type and Number:
Japanese Patent JP5007201
Kind Code:
B2
Inventors:
Takayuki Amano
Application Number:
JP2007284565A
Publication Date:
August 22, 2012
Filing Date:
October 31, 2007
Export Citation:
Assignee:
Maeda Industrial Co., Ltd.
International Classes:
E01F13/00; E01F13/02; E02B3/04
Domestic Patent References:
| JP52011902U | ||||
| JP4082043U | ||||
| JP6014237U | ||||
| JP8229905A | ||||
| JP10292400A | ||||
| JP47036790Y1 | ||||
| JP9302643A |
Attorney, Agent or Firm:
Shinji Shirasaki
Abe Sosho
Toshiharu Katsuki
Abe Sosho
Toshiharu Katsuki