Title:
雰囲気焼成炉と焼成方法
Document Type and Number:
Japanese Patent JP4417590
Kind Code:
B2
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Inventors:
Keiji Takahashi
Kimura Makio
Yoshinari Sawabe
Kimura Makio
Yoshinari Sawabe
Application Number:
JP2001231356A
Publication Date:
February 17, 2010
Filing Date:
July 31, 2001
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
F27B5/04; F27D7/06
Domestic Patent References:
| JP3137489A | ||||
| JP200119948A | ||||
| JP2000264650A |
Foreign References:
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office