JPS63188452U - - Google Patents
Info
- Publication number
- JPS63188452U JPS63188452U JP7769087U JP7769087U JPS63188452U JP S63188452 U JPS63188452 U JP S63188452U JP 7769087 U JP7769087 U JP 7769087U JP 7769087 U JP7769087 U JP 7769087U JP S63188452 U JPS63188452 U JP S63188452U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- air
- ceiling
- attached
- wall
- 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
- 239000004677 Nylon Substances 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- 239000002964 rayon Substances 0.000 claims 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7769087U JPS63188452U (zh) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7769087U JPS63188452U (zh) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63188452U true JPS63188452U (zh) | 1988-12-02 |
Family
ID=30925934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7769087U Pending JPS63188452U (zh) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63188452U (zh) |
-
1987
- 1987-05-22 JP JP7769087U patent/JPS63188452U/ja active Pending