JPS63201555U - - Google Patents
Info
- Publication number
- JPS63201555U JPS63201555U JP9447687U JP9447687U JPS63201555U JP S63201555 U JPS63201555 U JP S63201555U JP 9447687 U JP9447687 U JP 9447687U JP 9447687 U JP9447687 U JP 9447687U JP S63201555 U JPS63201555 U JP S63201555U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- valve body
- ridge
- base
- damper
- 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 7
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
- Special Wing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9447687U JPS63201555U (de) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9447687U JPS63201555U (de) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63201555U true JPS63201555U (de) | 1988-12-26 |
Family
ID=30957981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9447687U Pending JPS63201555U (de) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201555U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095076A (ja) * | 2004-09-29 | 2006-04-13 | Kubota Matsushitadenko Exterior Works Ltd | 屋根の換気構造 |
-
1987
- 1987-06-19 JP JP9447687U patent/JPS63201555U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095076A (ja) * | 2004-09-29 | 2006-04-13 | Kubota Matsushitadenko Exterior Works Ltd | 屋根の換気構造 |