JPS6428733U - - Google Patents
Info
- Publication number
- JPS6428733U JPS6428733U JP12194987U JP12194987U JPS6428733U JP S6428733 U JPS6428733 U JP S6428733U JP 12194987 U JP12194987 U JP 12194987U JP 12194987 U JP12194987 U JP 12194987U JP S6428733 U JPS6428733 U JP S6428733U
- Authority
- JP
- Japan
- Prior art keywords
- electric fan
- room
- wall opening
- utility
- scope
- 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 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12194987U JPS6428733U (fr) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12194987U JPS6428733U (fr) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428733U true JPS6428733U (fr) | 1989-02-20 |
Family
ID=31369425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12194987U Pending JPS6428733U (fr) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428733U (fr) |
-
1987
- 1987-08-07 JP JP12194987U patent/JPS6428733U/ja active Pending