JPS61181234U - - Google Patents
Info
- Publication number
- JPS61181234U JPS61181234U JP6447485U JP6447485U JPS61181234U JP S61181234 U JPS61181234 U JP S61181234U JP 6447485 U JP6447485 U JP 6447485U JP 6447485 U JP6447485 U JP 6447485U JP S61181234 U JPS61181234 U JP S61181234U
- Authority
- JP
- Japan
- Prior art keywords
- connection port
- port body
- attached
- duct
- ventilation fan
- 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
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6447485U JPS61181234U (lv) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6447485U JPS61181234U (lv) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61181234U true JPS61181234U (lv) | 1986-11-12 |
Family
ID=30595593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6447485U Pending JPS61181234U (lv) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61181234U (lv) |
-
1985
- 1985-04-30 JP JP6447485U patent/JPS61181234U/ja active Pending