JPS57180233U - - Google Patents
Info
- Publication number
- JPS57180233U JPS57180233U JP6848081U JP6848081U JPS57180233U JP S57180233 U JPS57180233 U JP S57180233U JP 6848081 U JP6848081 U JP 6848081U JP 6848081 U JP6848081 U JP 6848081U JP S57180233 U JPS57180233 U JP S57180233U
- 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.)
- Granted
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6848081U JPS6143170Y2 (fr) | 1981-05-12 | 1981-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6848081U JPS6143170Y2 (fr) | 1981-05-12 | 1981-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57180233U true JPS57180233U (fr) | 1982-11-15 |
| JPS6143170Y2 JPS6143170Y2 (fr) | 1986-12-06 |
Family
ID=29864426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6848081U Expired JPS6143170Y2 (fr) | 1981-05-12 | 1981-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143170Y2 (fr) |
-
1981
- 1981-05-12 JP JP6848081U patent/JPS6143170Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6143170Y2 (fr) | 1986-12-06 |