JPS6198935U - - Google Patents
Info
- Publication number
- JPS6198935U JPS6198935U JP18385284U JP18385284U JPS6198935U JP S6198935 U JPS6198935 U JP S6198935U JP 18385284 U JP18385284 U JP 18385284U JP 18385284 U JP18385284 U JP 18385284U JP S6198935 U JPS6198935 U JP S6198935U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- ventilation fan
- fan stand
- damper
- stand
- 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 12
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18385284U JPS6198935U (sv) | 1984-12-03 | 1984-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18385284U JPS6198935U (sv) | 1984-12-03 | 1984-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6198935U true JPS6198935U (sv) | 1986-06-25 |
Family
ID=30741343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18385284U Pending JPS6198935U (sv) | 1984-12-03 | 1984-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6198935U (sv) |
-
1984
- 1984-12-03 JP JP18385284U patent/JPS6198935U/ja active Pending