JPH02131146U - - Google Patents
Info
- Publication number
- JPH02131146U JPH02131146U JP3973189U JP3973189U JPH02131146U JP H02131146 U JPH02131146 U JP H02131146U JP 3973189 U JP3973189 U JP 3973189U JP 3973189 U JP3973189 U JP 3973189U JP H02131146 U JPH02131146 U JP H02131146U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- shirotsukou
- hood body
- hood
- exhaust port
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3973189U JPH02131146U (en]) | 1989-04-03 | 1989-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3973189U JPH02131146U (en]) | 1989-04-03 | 1989-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02131146U true JPH02131146U (en]) | 1990-10-31 |
Family
ID=31548897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3973189U Pending JPH02131146U (en]) | 1989-04-03 | 1989-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02131146U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133855B1 (en]) * | 1963-09-03 | 1976-09-22 |
-
1989
- 1989-04-03 JP JP3973189U patent/JPH02131146U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133855B1 (en]) * | 1963-09-03 | 1976-09-22 |