JPS6295230U - - Google Patents
Info
- Publication number
- JPS6295230U JPS6295230U JP18730485U JP18730485U JPS6295230U JP S6295230 U JPS6295230 U JP S6295230U JP 18730485 U JP18730485 U JP 18730485U JP 18730485 U JP18730485 U JP 18730485U JP S6295230 U JPS6295230 U JP S6295230U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- duct
- ventilation duct
- view
- closable
- 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 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18730485U JPS6295230U (ro) | 1985-12-06 | 1985-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18730485U JPS6295230U (ro) | 1985-12-06 | 1985-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6295230U true JPS6295230U (ro) | 1987-06-17 |
Family
ID=31137663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18730485U Pending JPS6295230U (ro) | 1985-12-06 | 1985-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6295230U (ro) |
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1985
- 1985-12-06 JP JP18730485U patent/JPS6295230U/ja active Pending