Title:
【発明の名称】直流アーク炉の炉底電極の構造
Document Type and Number:
Japanese Patent JP3129714
Kind Code:
B1
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Inventors:
Lu Lin Kazu
Lee Wei-bin
Lee Wei-bin
Application Number:
JP28802699A
Publication Date:
January 31, 2001
Filing Date:
October 08, 1999
Export Citation:
Assignee:
Towa Steel Co., Ltd.
International Classes:
F27B3/08; F27B3/20; F27D11/08; F27D11/10; H05B7/102; H05B7/12; (IPC1-7): F27D11/08; F27B3/08; F27B3/20; F27D11/10; H05B7/12
Attorney, Agent or Firm:
Matsumoto Takemoto (5 outside)
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