JPS6257037U - - Google Patents
Info
- Publication number
- JPS6257037U JPS6257037U JP14921485U JP14921485U JPS6257037U JP S6257037 U JPS6257037 U JP S6257037U JP 14921485 U JP14921485 U JP 14921485U JP 14921485 U JP14921485 U JP 14921485U JP S6257037 U JPS6257037 U JP S6257037U
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- ceiling
- duct
- box
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14921485U JPS6257037U (cs) | 1985-09-30 | 1985-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14921485U JPS6257037U (cs) | 1985-09-30 | 1985-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257037U true JPS6257037U (cs) | 1987-04-09 |
Family
ID=31064211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14921485U Pending JPS6257037U (cs) | 1985-09-30 | 1985-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257037U (cs) |
-
1985
- 1985-09-30 JP JP14921485U patent/JPS6257037U/ja active Pending