JPH02113691U - - Google Patents
Info
- Publication number
 - JPH02113691U JPH02113691U JP2260289U JP2260289U JPH02113691U JP H02113691 U JPH02113691 U JP H02113691U JP 2260289 U JP2260289 U JP 2260289U JP 2260289 U JP2260289 U JP 2260289U JP H02113691 U JPH02113691 U JP H02113691U
 - Authority
 - JP
 - Japan
 - Prior art keywords
 - fan
 - stile
 - fan case
 - horizontal piece
 - wall
 - 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.)
 - Granted
 
Links
- 238000009423 ventilation Methods 0.000 claims 2
 
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
 
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1989022602U JPH0734136Y2 (ja) | 1989-02-28 | 1989-02-28 | 換気框装置 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1989022602U JPH0734136Y2 (ja) | 1989-02-28 | 1989-02-28 | 換気框装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPH02113691U true JPH02113691U (en:Method) | 1990-09-11 | 
| JPH0734136Y2 JPH0734136Y2 (ja) | 1995-08-02 | 
Family
ID=31240866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP1989022602U Expired - Fee Related JPH0734136Y2 (ja) | 1989-02-28 | 1989-02-28 | 換気框装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPH0734136Y2 (en:Method) | 
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| KR102419148B1 (ko) * | 2021-11-04 | 2022-07-08 | 김동규 | 창문에 필터와 환기 팬을 장착하는 환기 시스템 | 
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57124042U (en:Method) * | 1980-12-25 | 1982-08-02 | ||
| JPS6198182U (en:Method) * | 1984-12-03 | 1986-06-24 | 
- 
        1989
        
- 1989-02-28 JP JP1989022602U patent/JPH0734136Y2/ja not_active Expired - Fee Related
 
 
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57124042U (en:Method) * | 1980-12-25 | 1982-08-02 | ||
| JPS6198182U (en:Method) * | 1984-12-03 | 1986-06-24 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0734136Y2 (ja) | 1995-08-02 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |