JPS6382138U - - Google Patents
Info
- Publication number
- JPS6382138U JPS6382138U JP17619486U JP17619486U JPS6382138U JP S6382138 U JPS6382138 U JP S6382138U JP 17619486 U JP17619486 U JP 17619486U JP 17619486 U JP17619486 U JP 17619486U JP S6382138 U JPS6382138 U JP S6382138U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- attached
- ventilation
- cover plate
- cylindrical body
- 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
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17619486U JPS6382138U (fi) | 1986-11-17 | 1986-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17619486U JPS6382138U (fi) | 1986-11-17 | 1986-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382138U true JPS6382138U (fi) | 1988-05-30 |
Family
ID=31116206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17619486U Pending JPS6382138U (fi) | 1986-11-17 | 1986-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382138U (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010250A (ja) * | 2005-06-30 | 2007-01-18 | Shirufaa:Kk | 換気装置 |
-
1986
- 1986-11-17 JP JP17619486U patent/JPS6382138U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010250A (ja) * | 2005-06-30 | 2007-01-18 | Shirufaa:Kk | 換気装置 |
| JP4514659B2 (ja) * | 2005-06-30 | 2010-07-28 | 株式会社シルファー | 換気装置 |