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Title:
竪型溶解炉を用いた溶銑製造方法
Document Type and Number:
Japanese Patent JP5439756
Kind Code:
B2
Inventors:
Yoshitaka Sawa
Matsuno Hidetoshi
Ryota Murai
Application Number:
JP2008172888A
Publication Date:
March 12, 2014
Filing Date:
July 02, 2008
Export Citation:
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Assignee:
jfe Steel Corporation
International Classes:
C21B11/02; C22B1/242; F27B1/16; F27D13/00; C22B1/16
Domestic Patent References:
JP55125211A
JP11209810A
JP2007002305A
JP2001342509A
JP63161108A
JP2010013681A
JP2003183714A
Attorney, Agent or Firm:
Hideto Tomabechi



 
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