JPS6223899Y2 - - Google Patents
Info
- Publication number
- JPS6223899Y2 JPS6223899Y2 JP1983002236U JP223683U JPS6223899Y2 JP S6223899 Y2 JPS6223899 Y2 JP S6223899Y2 JP 1983002236 U JP1983002236 U JP 1983002236U JP 223683 U JP223683 U JP 223683U JP S6223899 Y2 JPS6223899 Y2 JP S6223899Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- concrete
- core material
- gutter
- 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.)
- Expired
Links
Landscapes
- Sewage (AREA)
- Reinforcement Elements For Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP223683U JPS59111876U (ja) | 1983-01-13 | 1983-01-13 | 側溝等の蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP223683U JPS59111876U (ja) | 1983-01-13 | 1983-01-13 | 側溝等の蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59111876U JPS59111876U (ja) | 1984-07-28 |
| JPS6223899Y2 true JPS6223899Y2 (en]) | 1987-06-18 |
Family
ID=30133911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP223683U Granted JPS59111876U (ja) | 1983-01-13 | 1983-01-13 | 側溝等の蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59111876U (en]) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128143U (en]) * | 1974-08-22 | 1976-03-01 |
-
1983
- 1983-01-13 JP JP223683U patent/JPS59111876U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59111876U (ja) | 1984-07-28 |