JPS5147401B2 - - Google Patents
Info
- Publication number
- JPS5147401B2 JPS5147401B2 JP217973A JP217973A JPS5147401B2 JP S5147401 B2 JPS5147401 B2 JP S5147401B2 JP 217973 A JP217973 A JP 217973A JP 217973 A JP217973 A JP 217973A JP S5147401 B2 JPS5147401 B2 JP S5147401B2
- 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.)
- Expired
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP217973A JPS5147401B2 (OSRAM) | 1972-12-25 | 1972-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP217973A JPS5147401B2 (OSRAM) | 1972-12-25 | 1972-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4987509A JPS4987509A (OSRAM) | 1974-08-21 |
| JPS5147401B2 true JPS5147401B2 (OSRAM) | 1976-12-15 |
Family
ID=11522122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP217973A Expired JPS5147401B2 (OSRAM) | 1972-12-25 | 1972-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5147401B2 (OSRAM) |
-
1972
- 1972-12-25 JP JP217973A patent/JPS5147401B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4987509A (OSRAM) | 1974-08-21 |