JPS62152140U - - Google Patents
Info
- Publication number
- JPS62152140U JPS62152140U JP3951786U JP3951786U JPS62152140U JP S62152140 U JPS62152140 U JP S62152140U JP 3951786 U JP3951786 U JP 3951786U JP 3951786 U JP3951786 U JP 3951786U JP S62152140 U JPS62152140 U JP S62152140U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- hood
- front surface
- suction port
- metal fitting
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3951786U JPS62152140U (pt) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3951786U JPS62152140U (pt) | 1986-03-18 | 1986-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62152140U true JPS62152140U (pt) | 1987-09-26 |
Family
ID=30852757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3951786U Pending JPS62152140U (pt) | 1986-03-18 | 1986-03-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62152140U (pt) |
-
1986
- 1986-03-18 JP JP3951786U patent/JPS62152140U/ja active Pending