JPS6453246U - - Google Patents
Info
- Publication number
- JPS6453246U JPS6453246U JP14448787U JP14448787U JPS6453246U JP S6453246 U JPS6453246 U JP S6453246U JP 14448787 U JP14448787 U JP 14448787U JP 14448787 U JP14448787 U JP 14448787U JP S6453246 U JPS6453246 U JP S6453246U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- rotating shaft
- attached
- fixed plate
- manhole cover
- 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
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14448787U JPS6453246U (da) | 1987-09-24 | 1987-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14448787U JPS6453246U (da) | 1987-09-24 | 1987-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453246U true JPS6453246U (da) | 1989-04-03 |
Family
ID=31412242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14448787U Pending JPS6453246U (da) | 1987-09-24 | 1987-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453246U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012041732A (ja) * | 2010-08-19 | 2012-03-01 | Toyota Motor Kyushu Inc | マンホール蓋開閉装置 |
-
1987
- 1987-09-24 JP JP14448787U patent/JPS6453246U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012041732A (ja) * | 2010-08-19 | 2012-03-01 | Toyota Motor Kyushu Inc | マンホール蓋開閉装置 |