JPS62141132U - - Google Patents
Info
- Publication number
- JPS62141132U JPS62141132U JP2978986U JP2978986U JPS62141132U JP S62141132 U JPS62141132 U JP S62141132U JP 2978986 U JP2978986 U JP 2978986U JP 2978986 U JP2978986 U JP 2978986U JP S62141132 U JPS62141132 U JP S62141132U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- ventilation
- opening
- wall
- indoors
- 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 6
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2978986U JPS62141132U (fr) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2978986U JPS62141132U (fr) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141132U true JPS62141132U (fr) | 1987-09-05 |
Family
ID=30833995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2978986U Pending JPS62141132U (fr) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141132U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5856317U (ja) * | 1981-10-09 | 1983-04-16 | パイオニア株式会社 | テ−プレコ−ダのバイアス電流供給回路 |
-
1986
- 1986-02-28 JP JP2978986U patent/JPS62141132U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5856317U (ja) * | 1981-10-09 | 1983-04-16 | パイオニア株式会社 | テ−プレコ−ダのバイアス電流供給回路 |