JPH0165302U - - Google Patents
Info
- Publication number
- JPH0165302U JPH0165302U JP1987158549U JP15854987U JPH0165302U JP H0165302 U JPH0165302 U JP H0165302U JP 1987158549 U JP1987158549 U JP 1987158549U JP 15854987 U JP15854987 U JP 15854987U JP H0165302 U JPH0165302 U JP H0165302U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- lid
- cover
- boundary step
- insertion hole
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158549U JPH0165302U (ru) | 1987-10-16 | 1987-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987158549U JPH0165302U (ru) | 1987-10-16 | 1987-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0165302U true JPH0165302U (ru) | 1989-04-26 |
Family
ID=31438979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987158549U Pending JPH0165302U (ru) | 1987-10-16 | 1987-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0165302U (ru) |
-
1987
- 1987-10-16 JP JP1987158549U patent/JPH0165302U/ja active Pending