JPS63116831U - - Google Patents
Info
- Publication number
- JPS63116831U JPS63116831U JP827187U JP827187U JPS63116831U JP S63116831 U JPS63116831 U JP S63116831U JP 827187 U JP827187 U JP 827187U JP 827187 U JP827187 U JP 827187U JP S63116831 U JPS63116831 U JP S63116831U
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- fire
- utility
- scope
- registration request
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP827187U JPS63116831U (ar) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP827187U JPS63116831U (ar) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116831U true JPS63116831U (ar) | 1988-07-28 |
Family
ID=30792502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP827187U Pending JPS63116831U (ar) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116831U (ar) |
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1987
- 1987-01-22 JP JP827187U patent/JPS63116831U/ja active Pending