JPH01118083U - - Google Patents
Info
- Publication number
- JPH01118083U JPH01118083U JP1045688U JP1045688U JPH01118083U JP H01118083 U JPH01118083 U JP H01118083U JP 1045688 U JP1045688 U JP 1045688U JP 1045688 U JP1045688 U JP 1045688U JP H01118083 U JPH01118083 U JP H01118083U
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- smoke exhaust
- radius
- grill
- exhaust shutter
- 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
- 239000000779 smoke Substances 0.000 claims description 6
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1045688U JPH01118083U (pm) | 1988-01-30 | 1988-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1045688U JPH01118083U (pm) | 1988-01-30 | 1988-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118083U true JPH01118083U (pm) | 1989-08-09 |
Family
ID=31218133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1045688U Pending JPH01118083U (pm) | 1988-01-30 | 1988-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118083U (pm) |
-
1988
- 1988-01-30 JP JP1045688U patent/JPH01118083U/ja active Pending