JPS4991905A - - Google Patents
Info
- Publication number
- JPS4991905A JPS4991905A JP9784273A JP9784273A JPS4991905A JP S4991905 A JPS4991905 A JP S4991905A JP 9784273 A JP9784273 A JP 9784273A JP 9784273 A JP9784273 A JP 9784273A JP S4991905 A JPS4991905 A JP S4991905A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28569372A | 1972-09-01 | 1972-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4991905A true JPS4991905A (ja) | 1974-09-03 |
Family
ID=23095326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9784273A Pending JPS4991905A (ja) | 1972-09-01 | 1973-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4991905A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5961264U (ja) * | 1982-10-18 | 1984-04-21 | 新日本製鐵株式会社 | 転炉炉底吹込羽口 |
-
1973
- 1973-09-01 JP JP9784273A patent/JPS4991905A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5961264U (ja) * | 1982-10-18 | 1984-04-21 | 新日本製鐵株式会社 | 転炉炉底吹込羽口 |
| JPS6229459Y2 (ja) * | 1982-10-18 | 1987-07-29 |