Title:
【発明の名称】同一油槽を使用する焼入れ、焼戻し方法
Document Type and Number:
Japanese Patent JP3019476
Kind Code:
B2
Inventors:
Katsuyuki Matsui
Hideyuki Kadokawa
Hideyuki Kadokawa
Application Number:
JP15267391A
Publication Date:
March 13, 2000
Filing Date:
May 28, 1991
Export Citation:
Assignee:
Isuzu Motors Limited
International Classes:
C21D1/18; C21D1/58; C21D9/32; C23C8/22; C23C8/80; (IPC1-7): C21D1/18; C21D1/58; C21D9/32; C23C8/22; C23C8/80
Domestic Patent References:
| JP6328853A | ||||
| JP6194550U |
Attorney, Agent or Firm:
Kazuo Furukawa