JPH01150647U - - Google Patents
Info
- Publication number
- JPH01150647U JPH01150647U JP4613888U JP4613888U JPH01150647U JP H01150647 U JPH01150647 U JP H01150647U JP 4613888 U JP4613888 U JP 4613888U JP 4613888 U JP4613888 U JP 4613888U JP H01150647 U JPH01150647 U JP H01150647U
- Authority
- JP
- Japan
- Prior art keywords
- cover frame
- manhole cover
- jig
- manhole
- base plate
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613888U JPH0632999Y2 (ja) | 1988-04-05 | 1988-04-05 | マンホール用蓋枠の位置決め治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613888U JPH0632999Y2 (ja) | 1988-04-05 | 1988-04-05 | マンホール用蓋枠の位置決め治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01150647U true JPH01150647U (en]) | 1989-10-18 |
| JPH0632999Y2 JPH0632999Y2 (ja) | 1994-08-31 |
Family
ID=31272420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4613888U Expired - Lifetime JPH0632999Y2 (ja) | 1988-04-05 | 1988-04-05 | マンホール用蓋枠の位置決め治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632999Y2 (en]) |
-
1988
- 1988-04-05 JP JP4613888U patent/JPH0632999Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632999Y2 (ja) | 1994-08-31 |