JPS61186029U - - Google Patents
Info
- Publication number
- JPS61186029U JPS61186029U JP6965685U JP6965685U JPS61186029U JP S61186029 U JPS61186029 U JP S61186029U JP 6965685 U JP6965685 U JP 6965685U JP 6965685 U JP6965685 U JP 6965685U JP S61186029 U JPS61186029 U JP S61186029U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- filter
- filter body
- locking device
- wire mesh
- 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
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965685U JPS61186029U (ko) | 1985-05-11 | 1985-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965685U JPS61186029U (ko) | 1985-05-11 | 1985-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61186029U true JPS61186029U (ko) | 1986-11-20 |
Family
ID=30605536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6965685U Pending JPS61186029U (ko) | 1985-05-11 | 1985-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61186029U (ko) |
-
1985
- 1985-05-11 JP JP6965685U patent/JPS61186029U/ja active Pending