JPH0478448U - - Google Patents
Info
- Publication number
- JPH0478448U JPH0478448U JP12205590U JP12205590U JPH0478448U JP H0478448 U JPH0478448 U JP H0478448U JP 12205590 U JP12205590 U JP 12205590U JP 12205590 U JP12205590 U JP 12205590U JP H0478448 U JPH0478448 U JP H0478448U
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- air passage
- exhaust
- passage
- main body
- 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
- 238000011084 recovery Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12205590U JPH0478448U (ru) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12205590U JPH0478448U (ru) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0478448U true JPH0478448U (ru) | 1992-07-08 |
Family
ID=31869860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12205590U Pending JPH0478448U (ru) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478448U (ru) |
-
1990
- 1990-11-21 JP JP12205590U patent/JPH0478448U/ja active Pending