JPS6223900Y2 - - Google Patents
Info
- Publication number
- JPS6223900Y2 JPS6223900Y2 JP1983036171U JP3617183U JPS6223900Y2 JP S6223900 Y2 JPS6223900 Y2 JP S6223900Y2 JP 1983036171 U JP1983036171 U JP 1983036171U JP 3617183 U JP3617183 U JP 3617183U JP S6223900 Y2 JPS6223900 Y2 JP S6223900Y2
- Authority
- JP
- Japan
- Prior art keywords
- core material
- concrete
- reinforcing core
- cover
- lid
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3617183U JPS59144082U (ja) | 1983-03-15 | 1983-03-15 | 側溝等の蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3617183U JPS59144082U (ja) | 1983-03-15 | 1983-03-15 | 側溝等の蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59144082U JPS59144082U (ja) | 1984-09-26 |
| JPS6223900Y2 true JPS6223900Y2 (enExample) | 1987-06-18 |
Family
ID=30166849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3617183U Granted JPS59144082U (ja) | 1983-03-15 | 1983-03-15 | 側溝等の蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144082U (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5997968B2 (ja) * | 2012-08-06 | 2016-09-28 | 住友大阪セメント株式会社 | 側溝用蓋体及び側溝用蓋体の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5739962Y2 (enExample) * | 1977-06-08 | 1982-09-02 |
-
1983
- 1983-03-15 JP JP3617183U patent/JPS59144082U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59144082U (ja) | 1984-09-26 |