Title:
【発明の名称】Cr原料の溶融還元法
Document Type and Number:
Japanese Patent JP2595549
Kind Code:
B2
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Inventors:
Jiro Tanabe
Masahiro Kawakami
Kenji Takahashi
Katsuhiro Iwasaki
Shigeru Inoue
Masahiro Kawakami
Kenji Takahashi
Katsuhiro Iwasaki
Shigeru Inoue
Application Number:
JP20100287A
Publication Date:
April 02, 1997
Filing Date:
August 13, 1987
Export Citation:
Assignee:
Nippon Steel Tube Co., Ltd.
International Classes:
C22C33/04; C21B11/00; C22B5/10; C22B34/32; (IPC1-7): C22C33/04; C21B11/00; C22B5/10; C22B34/32
Domestic Patent References:
| JP6167727A | ||||
| JP61279608A |
Attorney, Agent or Firm:
Shozo Yoshihara (1 person outside)