LU68989A1 - - Google Patents
Info
- Publication number
- LU68989A1 LU68989A1 LU68989DA LU68989A1 LU 68989 A1 LU68989 A1 LU 68989A1 LU 68989D A LU68989D A LU 68989DA LU 68989 A1 LU68989 A1 LU 68989A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE793013 | 1972-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU68989A1 true LU68989A1 (en) | 1974-02-22 |
Family
ID=3860562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU68989D LU68989A1 (en) | 1972-12-19 | 1973-12-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE793013A (en) |
| LU (1) | LU68989A1 (en) |
-
0
- BE BE793013D patent/BE793013A/en unknown
-
1973
- 1973-12-12 LU LU68989D patent/LU68989A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE793013A (en) | 1973-04-16 |