JPS63188436U - - Google Patents
Info
- Publication number
- JPS63188436U JPS63188436U JP7777187U JP7777187U JPS63188436U JP S63188436 U JPS63188436 U JP S63188436U JP 7777187 U JP7777187 U JP 7777187U JP 7777187 U JP7777187 U JP 7777187U JP S63188436 U JPS63188436 U JP S63188436U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- exhaust
- exhausted
- exhaust gas
- building
- 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 description 1
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777187U JPS63188436U (pt) | 1987-05-23 | 1987-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777187U JPS63188436U (pt) | 1987-05-23 | 1987-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63188436U true JPS63188436U (pt) | 1988-12-02 |
Family
ID=30926091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7777187U Pending JPS63188436U (pt) | 1987-05-23 | 1987-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63188436U (pt) |
-
1987
- 1987-05-23 JP JP7777187U patent/JPS63188436U/ja active Pending