JPH01141848U - - Google Patents
Info
- Publication number
- JPH01141848U JPH01141848U JP3841788U JP3841788U JPH01141848U JP H01141848 U JPH01141848 U JP H01141848U JP 3841788 U JP3841788 U JP 3841788U JP 3841788 U JP3841788 U JP 3841788U JP H01141848 U JPH01141848 U JP H01141848U
- Authority
- JP
- Japan
- Prior art keywords
- height
- receiving frame
- road surface
- manhole cover
- fixed
- 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
- 238000010276 construction Methods 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3841788U JPH01141848U (en]) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3841788U JPH01141848U (en]) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01141848U true JPH01141848U (en]) | 1989-09-28 |
Family
ID=31264969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3841788U Pending JPH01141848U (en]) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01141848U (en]) |
-
1988
- 1988-03-25 JP JP3841788U patent/JPH01141848U/ja active Pending