JPS61125579U - - Google Patents
Info
- Publication number
- JPS61125579U JPS61125579U JP1019685U JP1019685U JPS61125579U JP S61125579 U JPS61125579 U JP S61125579U JP 1019685 U JP1019685 U JP 1019685U JP 1019685 U JP1019685 U JP 1019685U JP S61125579 U JPS61125579 U JP S61125579U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- locking piece
- locking
- groove
- concrete 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.)
- Pending
Links
- 238000009415 formwork Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1019685U JPS61125579U (enExample) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1019685U JPS61125579U (enExample) | 1985-01-28 | 1985-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61125579U true JPS61125579U (enExample) | 1986-08-07 |
Family
ID=30491152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1019685U Pending JPS61125579U (enExample) | 1985-01-28 | 1985-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61125579U (enExample) |
-
1985
- 1985-01-28 JP JP1019685U patent/JPS61125579U/ja active Pending