Title:
土砂流出抑制の斜面安定化工法及びこれに用いる表層土砂流出抑制部材
Document Type and Number:
Japanese Patent JP4698690
Kind Code:
B2
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Inventors:
Naoto Iwasa
Takato Inoue
Takato Inoue
Application Number:
JP2008042165A
Publication Date:
June 08, 2011
Filing Date:
February 22, 2008
Export Citation:
Assignee:
Nittetsu Sumikin Building Materials Co., Ltd.
Forest Engineering Institute Co., Ltd.
Forest Engineering Institute Co., Ltd.
International Classes:
E02D17/20
Domestic Patent References:
JP3374061B2 | ||||
JP7292675A | ||||
JP59163643Y2 |
Attorney, Agent or Firm:
Yasuhiko Kagawa