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 (ar) | 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 (ar) |
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 (ar) * | 1980-12-25 | 1982-08-02 | ||
JPS6198182U (ar) * | 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 (ar) * | 1980-12-25 | 1982-08-02 | ||
JPS6198182U (ar) * | 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 |