Title:
コンクリート構造体のプレストレス導入方法
Document Type and Number:
Japanese Patent JP6571345
Kind Code:
B2
Inventors:
Shigenobu Hamanaka
Application Number:
JP2015031770A
Publication Date:
September 04, 2019
Filing Date:
February 20, 2015
Export Citation:
Assignee:
Kinki Development Co., Ltd.
International Classes:
B28B23/06
Domestic Patent References:
| JP2001207590A | ||||
| JP2013083071A | ||||
| JP7292861A | ||||
| JP7139173A | ||||
| JP2005097995A | ||||
| JP8135194A |
Attorney, Agent or Firm:
Hisao Ishii