JPS5188813A - - Google Patents
Info
- Publication number
- JPS5188813A JPS5188813A JP50013713A JP1371375A JPS5188813A JP S5188813 A JPS5188813 A JP S5188813A JP 50013713 A JP50013713 A JP 50013713A JP 1371375 A JP1371375 A JP 1371375A JP S5188813 A JPS5188813 A JP S5188813A
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50013713A JPS5188813A (enExample) | 1975-01-31 | 1975-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50013713A JPS5188813A (enExample) | 1975-01-31 | 1975-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5188813A true JPS5188813A (enExample) | 1976-08-03 |
Family
ID=11840864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50013713A Pending JPS5188813A (enExample) | 1975-01-31 | 1975-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5188813A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH028496A (ja) * | 1988-06-27 | 1990-01-11 | Daiho Constr Co Ltd | 多胴形推進管 |
| JP2008163597A (ja) * | 2006-12-27 | 2008-07-17 | Keisei Electric Railway Co Ltd | 埋設管体の背面充填方法 |
-
1975
- 1975-01-31 JP JP50013713A patent/JPS5188813A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH028496A (ja) * | 1988-06-27 | 1990-01-11 | Daiho Constr Co Ltd | 多胴形推進管 |
| JP2008163597A (ja) * | 2006-12-27 | 2008-07-17 | Keisei Electric Railway Co Ltd | 埋設管体の背面充填方法 |