Title:
【発明の名称】高純度ガス用ステンレス鋼材の製造方法
Document Type and Number:
Japanese Patent JP3119165
Kind Code:
B2
Inventors:
Kyoji Matsuda
Shigeki Higashi
Shigeki Higashi
Application Number:
JP16761596A
Publication Date:
December 18, 2000
Filing Date:
June 27, 1996
Export Citation:
Assignee:
SUMITOMO METAL INDUSTRIES,LTD.
International Classes:
C23C8/14; (IPC1-7): C23C8/14
Domestic Patent References:
| JP7197206A | ||||
| JP7145498A | ||||
| JP5125518A |
Attorney, Agent or Firm:
Morio Mori (1 outside)