JPH03127138U - - Google Patents
Info
- Publication number
- JPH03127138U JPH03127138U JP3465290U JP3465290U JPH03127138U JP H03127138 U JPH03127138 U JP H03127138U JP 3465290 U JP3465290 U JP 3465290U JP 3465290 U JP3465290 U JP 3465290U JP H03127138 U JPH03127138 U JP H03127138U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- ventilation fan
- ventilated
- view
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3465290U JPH03127138U (en, 2012) | 1990-03-31 | 1990-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3465290U JPH03127138U (en, 2012) | 1990-03-31 | 1990-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03127138U true JPH03127138U (en, 2012) | 1991-12-20 |
Family
ID=31539318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3465290U Pending JPH03127138U (en, 2012) | 1990-03-31 | 1990-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03127138U (en, 2012) |
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1990
- 1990-03-31 JP JP3465290U patent/JPH03127138U/ja active Pending