Title:
Heating furnace
Document Type and Number:
Japanese Patent JP5989357
Kind Code:
B2
Inventors:
Shigeru Hanzawa
Application Number:
JP2012038530A
Publication Date:
September 07, 2016
Filing Date:
February 24, 2012
Export Citation:
Assignee:
Nippon Insulator Co., Ltd.
International Classes:
F27B17/00; F27B5/08; F27B5/14; F27D1/00
Domestic Patent References:
| JP10205776A | ||||
| JP7025667A | ||||
| JP50071509U | ||||
| JP58015642U |
Attorney, Agent or Firm:
Ippei Watanabe
Koji Kikawa
Hiroyuki Sato
Shigeru Koike
Koji Kikawa
Hiroyuki Sato
Shigeru Koike