JPS5231287Y2 - - Google Patents
Info
- Publication number
- JPS5231287Y2 JPS5231287Y2 JP11830672U JP11830672U JPS5231287Y2 JP S5231287 Y2 JPS5231287 Y2 JP S5231287Y2 JP 11830672 U JP11830672 U JP 11830672U JP 11830672 U JP11830672 U JP 11830672U JP S5231287 Y2 JPS5231287 Y2 JP S5231287Y2
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11830672U JPS5231287Y2 (en:Method) | 1972-10-13 | 1972-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11830672U JPS5231287Y2 (en:Method) | 1972-10-13 | 1972-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972705U JPS4972705U (en:Method) | 1974-06-24 |
| JPS5231287Y2 true JPS5231287Y2 (en:Method) | 1977-07-16 |
Family
ID=28355743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11830672U Expired JPS5231287Y2 (en:Method) | 1972-10-13 | 1972-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5231287Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7107084B2 (ja) * | 2018-08-09 | 2022-07-27 | 住友電気工業株式会社 | 下蓋体、加熱炉、および、光ファイバ母材交換方法 |
-
1972
- 1972-10-13 JP JP11830672U patent/JPS5231287Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4972705U (en:Method) | 1974-06-24 |