FR1559944A - - Google Patents
Info
- Publication number
- FR1559944A FR1559944A FR1559944DA FR1559944A FR 1559944 A FR1559944 A FR 1559944A FR 1559944D A FR1559944D A FR 1559944DA FR 1559944 A FR1559944 A FR 1559944A
- 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
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
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 |
|---|---|---|---|
| IT687167 | 1967-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1559944A true FR1559944A (cs) | 1969-03-14 |
Family
ID=11122116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1559944D Expired FR1559944A (cs) | 1967-03-18 | 1968-03-15 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE712043A (cs) |
| FR (1) | FR1559944A (cs) |
-
1968
- 1968-03-12 BE BE712043D patent/BE712043A/xx unknown
- 1968-03-15 FR FR1559944D patent/FR1559944A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE712043A (cs) | 1968-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |