JPH01109531U - - Google Patents
Info
- Publication number
- JPH01109531U JPH01109531U JP506688U JP506688U JPH01109531U JP H01109531 U JPH01109531 U JP H01109531U JP 506688 U JP506688 U JP 506688U JP 506688 U JP506688 U JP 506688U JP H01109531 U JPH01109531 U JP H01109531U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- lid
- indoor side
- inspection port
- ceiling material
- 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
- 238000007689 inspection Methods 0.000 claims description 6
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Residential Or Office Buildings (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP506688U JPH01109531U (zh) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP506688U JPH01109531U (zh) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109531U true JPH01109531U (zh) | 1989-07-25 |
Family
ID=31208118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP506688U Pending JPH01109531U (zh) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109531U (zh) |
-
1988
- 1988-01-18 JP JP506688U patent/JPH01109531U/ja active Pending