LU49991A1 - - Google Patents
Info
- Publication number
- LU49991A1 LU49991A1 LU49991DA LU49991A1 LU 49991 A1 LU49991 A1 LU 49991A1 LU 49991D A LU49991D A LU 49991DA LU 49991 A1 LU49991 A1 LU 49991A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU49991 | 1965-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU49991A1 true LU49991A1 (ko) | 1967-06-05 |
Family
ID=19724620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU49991D LU49991A1 (ko) | 1965-12-03 | 1965-12-03 |
Country Status (1)
Country | Link |
---|---|
LU (1) | LU49991A1 (ko) |
-
1965
- 1965-12-03 LU LU49991D patent/LU49991A1/xx unknown