JPS6456309U - - Google Patents
Info
- Publication number
- JPS6456309U JPS6456309U JP15174087U JP15174087U JPS6456309U JP S6456309 U JPS6456309 U JP S6456309U JP 15174087 U JP15174087 U JP 15174087U JP 15174087 U JP15174087 U JP 15174087U JP S6456309 U JPS6456309 U JP S6456309U
- Authority
- JP
- Japan
- Prior art keywords
- view
- outlet
- duct
- retractable
- expandable
- 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 2
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15174087U JPS6456309U (xx) | 1987-10-05 | 1987-10-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15174087U JPS6456309U (xx) | 1987-10-05 | 1987-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6456309U true JPS6456309U (xx) | 1989-04-07 |
Family
ID=31426055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15174087U Pending JPS6456309U (xx) | 1987-10-05 | 1987-10-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6456309U (xx) |
-
1987
- 1987-10-05 JP JP15174087U patent/JPS6456309U/ja active Pending