JPS57157826U - - Google Patents
Info
- Publication number
- JPS57157826U JPS57157826U JP4617181U JP4617181U JPS57157826U JP S57157826 U JPS57157826 U JP S57157826U JP 4617181 U JP4617181 U JP 4617181U JP 4617181 U JP4617181 U JP 4617181U JP S57157826 U JPS57157826 U JP S57157826U
- 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 |
|---|---|---|---|
| JP1981046171U JPS6234186Y2 (en) | 1981-03-30 | 1981-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981046171U JPS6234186Y2 (en) | 1981-03-30 | 1981-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57157826U true JPS57157826U (en) | 1982-10-04 |
| JPS6234186Y2 JPS6234186Y2 (en) | 1987-09-01 |
Family
ID=29843028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981046171U Expired JPS6234186Y2 (en) | 1981-03-30 | 1981-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234186Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536749U (en) * | 1978-09-02 | 1980-03-08 |
-
1981
- 1981-03-30 JP JP1981046171U patent/JPS6234186Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536749U (en) * | 1978-09-02 | 1980-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234186Y2 (en) | 1987-09-01 |