JPS63178730U - - Google Patents
Info
- Publication number
- JPS63178730U JPS63178730U JP7078687U JP7078687U JPS63178730U JP S63178730 U JPS63178730 U JP S63178730U JP 7078687 U JP7078687 U JP 7078687U JP 7078687 U JP7078687 U JP 7078687U JP S63178730 U JPS63178730 U JP S63178730U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- attached
- mounting plate
- wall
- peripheral part
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7078687U JPS63178730U (en17) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7078687U JPS63178730U (en17) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178730U true JPS63178730U (en17) | 1988-11-18 |
Family
ID=30912738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7078687U Pending JPS63178730U (en17) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178730U (en17) |
-
1987
- 1987-05-12 JP JP7078687U patent/JPS63178730U/ja active Pending