JPS63190836U - - Google Patents
Info
- Publication number
- JPS63190836U JPS63190836U JP8228687U JP8228687U JPS63190836U JP S63190836 U JPS63190836 U JP S63190836U JP 8228687 U JP8228687 U JP 8228687U JP 8228687 U JP8228687 U JP 8228687U JP S63190836 U JPS63190836 U JP S63190836U
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- hole
- shutter mounting
- shutter
- ventilation system
- Prior art date
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 description 2
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8228687U JPS63190836U (cs) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8228687U JPS63190836U (cs) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190836U true JPS63190836U (cs) | 1988-12-08 |
Family
ID=30934800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8228687U Pending JPS63190836U (cs) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190836U (cs) |
-
1987
- 1987-05-29 JP JP8228687U patent/JPS63190836U/ja active Pending