FR2327317B1 - - Google Patents
Info
- Publication number
- FR2327317B1 FR2327317B1 FR7530986A FR7530986A FR2327317B1 FR 2327317 B1 FR2327317 B1 FR 2327317B1 FR 7530986 A FR7530986 A FR 7530986A FR 7530986 A FR7530986 A FR 7530986A FR 2327317 B1 FR2327317 B1 FR 2327317B1
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530986A FR2327317A1 (fr) | 1975-10-09 | 1975-10-09 | Superstructure du gueulard d'un haut fourneau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530986A FR2327317A1 (fr) | 1975-10-09 | 1975-10-09 | Superstructure du gueulard d'un haut fourneau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2327317A1 FR2327317A1 (fr) | 1977-05-06 |
| FR2327317B1 true FR2327317B1 (enExample) | 1979-06-15 |
Family
ID=9161017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7530986A Granted FR2327317A1 (fr) | 1975-10-09 | 1975-10-09 | Superstructure du gueulard d'un haut fourneau |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2327317A1 (enExample) |
-
1975
- 1975-10-09 FR FR7530986A patent/FR2327317A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2327317A1 (fr) | 1977-05-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |