JPH0220643U - - Google Patents
Info
- Publication number
- JPH0220643U JPH0220643U JP9400088U JP9400088U JPH0220643U JP H0220643 U JPH0220643 U JP H0220643U JP 9400088 U JP9400088 U JP 9400088U JP 9400088 U JP9400088 U JP 9400088U JP H0220643 U JPH0220643 U JP H0220643U
- Authority
- JP
- Japan
- Prior art keywords
- floor structure
- same
- pit
- axis
- around
- 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
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9400088U JPH0220643U (en, 2012) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9400088U JPH0220643U (en, 2012) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220643U true JPH0220643U (en, 2012) | 1990-02-09 |
Family
ID=31318490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9400088U Pending JPH0220643U (en, 2012) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220643U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55111547A (en) * | 1979-02-19 | 1980-08-28 | Sansei Kouji Service Kk | Device for converting floor surface |
-
1988
- 1988-07-18 JP JP9400088U patent/JPH0220643U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55111547A (en) * | 1979-02-19 | 1980-08-28 | Sansei Kouji Service Kk | Device for converting floor surface |