Title:
【考案の名称】熱風炉
Document Type and Number:
Japanese Patent JPS5887857
Kind Code:
U
Inventors:
Kaoru Harada
Application Number:
JP18235481U
Publication Date:
June 14, 1983
Filing Date:
December 08, 1981
Export Citation:
International Classes:
C21B9/10; (IPC1-7): C21B9/10
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