Title:
A disposal tunnel for abandonment object burial, and a burial disposal method of an abandonment object
Document Type and Number:
Japanese Patent JP6011866
Kind Code:
B2
Inventors:
Takashi Ishii
Application Number:
JP2013032633A
Publication Date:
October 19, 2016
Filing Date:
February 21, 2013
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
G21F9/36
Domestic Patent References:
| JP2013011597A | ||||
| JP2010249634A | ||||
| JP2006064625A | ||||
| JP2007105634A | ||||
| JP2007319732A |
Attorney, Agent or Firm:
Hiroaki Sakai