JPS61133739U - - Google Patents
Info
- Publication number
- JPS61133739U JPS61133739U JP1485585U JP1485585U JPS61133739U JP S61133739 U JPS61133739 U JP S61133739U JP 1485585 U JP1485585 U JP 1485585U JP 1485585 U JP1485585 U JP 1485585U JP S61133739 U JPS61133739 U JP S61133739U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- casing
- opening
- back side
- frame
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Residential Or Office Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985014855U JPH0218417Y2 (en]) | 1985-02-05 | 1985-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985014855U JPH0218417Y2 (en]) | 1985-02-05 | 1985-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133739U true JPS61133739U (en]) | 1986-08-20 |
| JPH0218417Y2 JPH0218417Y2 (en]) | 1990-05-23 |
Family
ID=30500162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985014855U Expired JPH0218417Y2 (en]) | 1985-02-05 | 1985-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218417Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5795528U (en]) * | 1980-12-03 | 1982-06-12 |
-
1985
- 1985-02-05 JP JP1985014855U patent/JPH0218417Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5795528U (en]) * | 1980-12-03 | 1982-06-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0218417Y2 (en]) | 1990-05-23 |