Title:
A fireproof shell and fire-resistant structure
Document Type and Number:
Japanese Patent JP6125875
Kind Code:
B2
Inventors:
Tsutomu Kunieda
Koji Kobayashi
Koji Kobayashi
Application Number:
JP2013074073A
Publication Date:
May 10, 2017
Filing Date:
March 29, 2013
Export Citation:
Assignee:
CCI Corporation
International Classes:
F16L5/04
Domestic Patent References:
| JP2010139056A | ||||
| JP5345380A | ||||
| JP2008063755A | ||||
| JP2008121413A | ||||
| JP2009257572A |
Foreign References:
| US4538389 | ||||
| US5452551 |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda
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