JPS5221693Y2 - - Google Patents
Info
- Publication number
- JPS5221693Y2 JPS5221693Y2 JP2167872U JP2167872U JPS5221693Y2 JP S5221693 Y2 JPS5221693 Y2 JP S5221693Y2 JP 2167872 U JP2167872 U JP 2167872U JP 2167872 U JP2167872 U JP 2167872U JP S5221693 Y2 JPS5221693 Y2 JP S5221693Y2
- 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
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167872U JPS5221693Y2 (en:Method) | 1972-02-21 | 1972-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167872U JPS5221693Y2 (en:Method) | 1972-02-21 | 1972-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4897410U JPS4897410U (en:Method) | 1973-11-19 |
| JPS5221693Y2 true JPS5221693Y2 (en:Method) | 1977-05-18 |
Family
ID=27876334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2167872U Expired JPS5221693Y2 (en:Method) | 1972-02-21 | 1972-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5221693Y2 (en:Method) |
-
1972
- 1972-02-21 JP JP2167872U patent/JPS5221693Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4897410U (en:Method) | 1973-11-19 |