Title:
作業函及び作業函の止水方法
Document Type and Number:
Japanese Patent JP6498395
Kind Code:
B2
Inventors:
Shigehisa Miura
Toru Yamashita
Toru Yamashita
Application Number:
JP2014146662A
Publication Date:
April 10, 2019
Filing Date:
July 17, 2014
Export Citation:
Assignee:
Goyo Construction Co., Ltd.
International Classes:
E02D19/04
Domestic Patent References:
| JP2011026802A | ||||
| JP2003119793A | ||||
| JP2011058172A | ||||
| JP2009209599A | ||||
| JP2008175059A | ||||
| JP5141192A | ||||
| JP2011231524A | ||||
| JP2008095330A | ||||
| JP3111699U | ||||
| JP9221760A | ||||
| JP60145614U | ||||
| JP64010548U | ||||
| JP10147942A | ||||
| JP2005042480A | ||||
| JP2015105547A |
Foreign References:
| US20100189503 | ||||
| KR100837653B1 |
Attorney, Agent or Firm:
Asahi Patent Office