JPS522247Y2 - - Google Patents
Info
- Publication number
- JPS522247Y2 JPS522247Y2 JP12607874U JP12607874U JPS522247Y2 JP S522247 Y2 JPS522247 Y2 JP S522247Y2 JP 12607874 U JP12607874 U JP 12607874U JP 12607874 U JP12607874 U JP 12607874U JP S522247 Y2 JPS522247 Y2 JP S522247Y2
- Authority
- JP
- Japan
- 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
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607874U JPS522247Y2 (en) | 1974-10-21 | 1974-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607874U JPS522247Y2 (en) | 1974-10-21 | 1974-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5152507U JPS5152507U (en) | 1976-04-21 |
| JPS522247Y2 true JPS522247Y2 (en) | 1977-01-19 |
Family
ID=28377677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12607874U Expired JPS522247Y2 (en) | 1974-10-21 | 1974-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS522247Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH082178Y2 (en) * | 1989-08-01 | 1996-01-24 | 株式会社協和エクシオ | Earth retaining plate support device for excavation trench |
| FR3083808B1 (en) | 2018-07-12 | 2020-06-19 | Marc Lefebvre | TRENCH ARMORING SYSTEM |
-
1974
- 1974-10-21 JP JP12607874U patent/JPS522247Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5152507U (en) | 1976-04-21 |