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
More Like This:
Inventors:
Ueda Shoji
Koichi Uchino
Koichi Uchino
Application Number:
JP2000175908A
Publication Date:
February 03, 2010
Filing Date:
June 12, 2000
Export Citation:
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
Tomoyuki Yabuki