JPH02136141U - - Google Patents
Info
- Publication number
- JPH02136141U JPH02136141U JP4569289U JP4569289U JPH02136141U JP H02136141 U JPH02136141 U JP H02136141U JP 4569289 U JP4569289 U JP 4569289U JP 4569289 U JP4569289 U JP 4569289U JP H02136141 U JPH02136141 U JP H02136141U
- Authority
- JP
- Japan
- Prior art keywords
- panels
- underground structure
- roof
- panel
- face 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
- 239000000463 material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569289U JPH02136141U (pt) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569289U JPH02136141U (pt) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136141U true JPH02136141U (pt) | 1990-11-13 |
Family
ID=31560094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4569289U Pending JPH02136141U (pt) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136141U (pt) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124010A (pt) * | 1974-08-22 | 1976-02-26 | Surii Yuu Kk | |
| JPS5518546B2 (pt) * | 1975-02-12 | 1980-05-20 |
-
1989
- 1989-04-20 JP JP4569289U patent/JPH02136141U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124010A (pt) * | 1974-08-22 | 1976-02-26 | Surii Yuu Kk | |
| JPS5518546B2 (pt) * | 1975-02-12 | 1980-05-20 |