JPH0486031U - - Google Patents
Info
- Publication number
- JPH0486031U JPH0486031U JP12743590U JP12743590U JPH0486031U JP H0486031 U JPH0486031 U JP H0486031U JP 12743590 U JP12743590 U JP 12743590U JP 12743590 U JP12743590 U JP 12743590U JP H0486031 U JPH0486031 U JP H0486031U
- Authority
- JP
- Japan
- Prior art keywords
- lid material
- small
- floor
- frame plate
- large lid
- 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
- 239000000463 material Substances 0.000 claims description 15
- 238000009408 flooring Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 3
- 239000002184 metal Substances 0.000 description 2
Landscapes
- Connection Or Junction Boxes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12743590U JPH0486031U (enExample) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12743590U JPH0486031U (enExample) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486031U true JPH0486031U (enExample) | 1992-07-27 |
Family
ID=31874932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12743590U Pending JPH0486031U (enExample) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486031U (enExample) |
-
1990
- 1990-11-29 JP JP12743590U patent/JPH0486031U/ja active Pending