JPS62105440U - - Google Patents
Info
- Publication number
- JPS62105440U JPS62105440U JP19856285U JP19856285U JPS62105440U JP S62105440 U JPS62105440 U JP S62105440U JP 19856285 U JP19856285 U JP 19856285U JP 19856285 U JP19856285 U JP 19856285U JP S62105440 U JPS62105440 U JP S62105440U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- casing
- annular groove
- board
- bowl
- 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 claims description 3
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19856285U JPS62105440U (enExample) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19856285U JPS62105440U (enExample) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62105440U true JPS62105440U (enExample) | 1987-07-06 |
Family
ID=31159365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19856285U Pending JPS62105440U (enExample) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62105440U (enExample) |
-
1985
- 1985-12-24 JP JP19856285U patent/JPS62105440U/ja active Pending