JPS5273952U - - Google Patents
Info
- Publication number
- JPS5273952U JPS5273952U JP16303275U JP16303275U JPS5273952U JP S5273952 U JPS5273952 U JP S5273952U JP 16303275 U JP16303275 U JP 16303275U JP 16303275 U JP16303275 U JP 16303275U JP S5273952 U JPS5273952 U JP S5273952U
- 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
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303275U JPS5441074Y2 (zh) | 1975-11-30 | 1975-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303275U JPS5441074Y2 (zh) | 1975-11-30 | 1975-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5273952U true JPS5273952U (zh) | 1977-06-02 |
| JPS5441074Y2 JPS5441074Y2 (zh) | 1979-12-03 |
Family
ID=28641865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16303275U Expired JPS5441074Y2 (zh) | 1975-11-30 | 1975-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5441074Y2 (zh) |
-
1975
- 1975-11-30 JP JP16303275U patent/JPS5441074Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5441074Y2 (zh) | 1979-12-03 |