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Patent Searching and Data


Title:
【発明の名称】溶接性の良好な低降伏比高張力鋼の製造方法
Document Type and Number:
Japanese Patent JP2706159
Kind Code:
B2
Inventors:
内田 清
岡 裕
中野 昭三郎
腰塚 典明
Application Number:
JP29984489A
Publication Date:
January 28, 1998
Filing Date:
November 20, 1989
Export Citation:
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Assignee:
川崎製鉄株式会社
International Classes:
C21D8/00; C21D8/02; C22C38/00; C22C38/48; C22C38/58; (IPC1-7): C21D8/02
Domestic Patent References:
JP3219012A
JP6468422A
JP1230713A
Attorney, Agent or Firm:
小林 英一