JPS5128253B2 - - Google Patents
Info
- Publication number
- JPS5128253B2 JPS5128253B2 JP2221772A JP2221772A JPS5128253B2 JP S5128253 B2 JPS5128253 B2 JP S5128253B2 JP 2221772 A JP2221772 A JP 2221772A JP 2221772 A JP2221772 A JP 2221772A JP S5128253 B2 JPS5128253 B2 JP S5128253B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2221772A JPS5128253B2 (zh) | 1972-03-06 | 1972-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2221772A JPS5128253B2 (zh) | 1972-03-06 | 1972-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890922A JPS4890922A (zh) | 1973-11-27 |
| JPS5128253B2 true JPS5128253B2 (zh) | 1976-08-18 |
Family
ID=12076621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2221772A Expired JPS5128253B2 (zh) | 1972-03-06 | 1972-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5128253B2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2715998C (en) | 2008-02-20 | 2015-07-28 | Questek Innovations Llc | Ultra-high-strength, high toughness steel |
-
1972
- 1972-03-06 JP JP2221772A patent/JPS5128253B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4890922A (zh) | 1973-11-27 |