JPH0418241U - - Google Patents
Info
- Publication number
- JPH0418241U JPH0418241U JP5732390U JP5732390U JPH0418241U JP H0418241 U JPH0418241 U JP H0418241U JP 5732390 U JP5732390 U JP 5732390U JP 5732390 U JP5732390 U JP 5732390U JP H0418241 U JPH0418241 U JP H0418241U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- volume adjustment
- unit
- adjustment mechanism
- ceiling
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5732390U JPH0418241U (lm) | 1990-05-31 | 1990-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5732390U JPH0418241U (lm) | 1990-05-31 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0418241U true JPH0418241U (lm) | 1992-02-14 |
Family
ID=31581924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5732390U Pending JPH0418241U (lm) | 1990-05-31 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418241U (lm) |
-
1990
- 1990-05-31 JP JP5732390U patent/JPH0418241U/ja active Pending