JPS63181738U - - Google Patents
Info
- Publication number
- JPS63181738U JPS63181738U JP7201387U JP7201387U JPS63181738U JP S63181738 U JPS63181738 U JP S63181738U JP 7201387 U JP7201387 U JP 7201387U JP 7201387 U JP7201387 U JP 7201387U JP S63181738 U JPS63181738 U JP S63181738U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hood
- damper
- opening
- ventilation
- rearward
- 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 9
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7201387U JPS63181738U (en, 2012) | 1987-05-14 | 1987-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7201387U JPS63181738U (en, 2012) | 1987-05-14 | 1987-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181738U true JPS63181738U (en, 2012) | 1988-11-24 |
Family
ID=30915084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7201387U Pending JPS63181738U (en, 2012) | 1987-05-14 | 1987-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181738U (en, 2012) |
-
1987
- 1987-05-14 JP JP7201387U patent/JPS63181738U/ja active Pending