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Patent Searching and Data


Title:
高炉炉底温度計設置方法
Document Type and Number:
Japanese Patent JP4748380
Kind Code:
B2
Inventors:
Yasushi Kato
Katakishi Keiho
Application Number:
JP2004371013A
Publication Date:
August 17, 2011
Filing Date:
December 22, 2004
Export Citation:
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Assignee:
SUMITOMO METAL INDUSTRIES,LTD.
International Classes:
C21B7/24; F27D1/00; F27D21/00; G01K1/14
Domestic Patent References:
JP7041435U
JP55162593A
JP53097101U
JP2004218006A
Attorney, Agent or Firm:
Minoru Ohnaka