JPS61104135U - - Google Patents
Info
- Publication number
- JPS61104135U JPS61104135U JP18861984U JP18861984U JPS61104135U JP S61104135 U JPS61104135 U JP S61104135U JP 18861984 U JP18861984 U JP 18861984U JP 18861984 U JP18861984 U JP 18861984U JP S61104135 U JPS61104135 U JP S61104135U
- Authority
- JP
- Japan
- Prior art keywords
- connection part
- duct
- building
- suction port
- exhaust device
- 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 description 2
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188619U JPH0216209Y2 (en]) | 1984-12-12 | 1984-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188619U JPH0216209Y2 (en]) | 1984-12-12 | 1984-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61104135U true JPS61104135U (en]) | 1986-07-02 |
| JPH0216209Y2 JPH0216209Y2 (en]) | 1990-05-02 |
Family
ID=30746081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984188619U Expired JPH0216209Y2 (en]) | 1984-12-12 | 1984-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216209Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233158U (en]) * | 1975-08-30 | 1977-03-08 |
-
1984
- 1984-12-12 JP JP1984188619U patent/JPH0216209Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233158U (en]) * | 1975-08-30 | 1977-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216209Y2 (en]) | 1990-05-02 |