Title:
建設資材および盛土工法
Document Type and Number:
Japanese Patent JP4975198
Kind Code:
B2
Inventors:
Hiroshi Hara
Application Number:
JP2012025721A
Publication Date:
July 11, 2012
Filing Date:
February 09, 2012
Export Citation:
Assignee:
Nippon Construction Technology Co., Ltd.
International Classes:
E02D17/18
Domestic Patent References:
| JP6347434A | ||||
| JP4277210A | ||||
| JP9195277A | ||||
| JP3096492U |
Attorney, Agent or Firm:
Hisashi Kato
Takashi Kuboyama
Takashi Kuboyama