JPH0293639U - - Google Patents
Info
- Publication number
- JPH0293639U JPH0293639U JP106989U JP106989U JPH0293639U JP H0293639 U JPH0293639 U JP H0293639U JP 106989 U JP106989 U JP 106989U JP 106989 U JP106989 U JP 106989U JP H0293639 U JPH0293639 U JP H0293639U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- mounting frame
- duct
- frame
- opening
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Air-Flow Control Members (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP106989U JPH073227Y2 (ja) | 1989-01-09 | 1989-01-09 | ダクト用シャッタ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP106989U JPH073227Y2 (ja) | 1989-01-09 | 1989-01-09 | ダクト用シャッタ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0293639U true JPH0293639U (en]) | 1990-07-25 |
| JPH073227Y2 JPH073227Y2 (ja) | 1995-01-30 |
Family
ID=31200634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP106989U Expired - Lifetime JPH073227Y2 (ja) | 1989-01-09 | 1989-01-09 | ダクト用シャッタ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073227Y2 (en]) |
-
1989
- 1989-01-09 JP JP106989U patent/JPH073227Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073227Y2 (ja) | 1995-01-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |