JPS4880419A - - Google Patents
Info
- Publication number
- JPS4880419A JPS4880419A JP1161672A JP1161672A JPS4880419A JP S4880419 A JPS4880419 A JP S4880419A JP 1161672 A JP1161672 A JP 1161672A JP 1161672 A JP1161672 A JP 1161672A JP S4880419 A JPS4880419 A JP S4880419A
- 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.)
- Granted
Links
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161672A JPS5217491B2 (en:Method) | 1972-01-31 | 1972-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161672A JPS5217491B2 (en:Method) | 1972-01-31 | 1972-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4880419A true JPS4880419A (en:Method) | 1973-10-27 |
| JPS5217491B2 JPS5217491B2 (en:Method) | 1977-05-16 |
Family
ID=11782837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1161672A Expired JPS5217491B2 (en:Method) | 1972-01-31 | 1972-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5217491B2 (en:Method) |
-
1972
- 1972-01-31 JP JP1161672A patent/JPS5217491B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5217491B2 (en:Method) | 1977-05-16 |