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Title:
耐摩耗性に優れたレールおよびその製造方法
Document Type and Number:
Japanese Patent JP4408170
Kind Code:
B2
Inventors:
Ueda Shoji
Koichi Uchino
Application Number:
JP2000175908A
Publication Date:
February 03, 2010
Filing Date:
June 12, 2000
Export Citation:
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Assignee:
Nippon Steel Corporation
International Classes:
C22C38/00; E01B5/02; C21D7/04; C22C38/04; C22C38/38; C22C38/58
Domestic Patent References:
JP10195604A
JP11152521A
JP4017921A
JP11152520A
Attorney, Agent or Firm:
Hiroaki Tamura
Tomoyuki Yabuki



 
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