LU71956A1 - - Google Patents
Info
- Publication number
- LU71956A1 LU71956A1 LU71956A LU71956A LU71956A1 LU 71956 A1 LU71956 A1 LU 71956A1 LU 71956 A LU71956 A LU 71956A LU 71956 A LU71956 A LU 71956A LU 71956 A1 LU71956 A1 LU 71956A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU71956A LU71956A1 (fr) | 1975-03-03 | 1975-03-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU71956A LU71956A1 (fr) | 1975-03-03 | 1975-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU71956A1 true LU71956A1 (fr) | 1975-08-20 |
Family
ID=19727868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU71956A LU71956A1 (fr) | 1975-03-03 | 1975-03-03 |
Country Status (1)
Country | Link |
---|---|
LU (1) | LU71956A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0498187A1 (fr) * | 1991-01-30 | 1992-08-12 | Paul Wurth S.A. | Canon à argile pour machine à boucher les trous de coulée de fours à cuve |
-
1975
- 1975-03-03 LU LU71956A patent/LU71956A1/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0498187A1 (fr) * | 1991-01-30 | 1992-08-12 | Paul Wurth S.A. | Canon à argile pour machine à boucher les trous de coulée de fours à cuve |