Title:
コークス炉壁観察方法および装置
Document Type and Number:
Japanese Patent JP5368288
Kind Code:
B2
Inventors:
Kiyota Yoshinaga
Joji Shiraishi
Yoshikazu Suwa
Joji Shiraishi
Yoshikazu Suwa
Application Number:
JP2009286421A
Publication Date:
December 18, 2013
Filing Date:
December 17, 2009
Export Citation:
Assignee:
Sumitomo Heavy Industries Process Equipment Co., Ltd.
International Classes:
C10B29/06; F27D21/02
Domestic Patent References:
| JP2664494B2 | ||||
| JP3981610B2 | ||||
| JP3996813B2 |
Attorney, Agent or Firm:
Yasunobu Yamauchi
Hiroshi Nakai
Hiroshi Nakai