JPS5030523U - - Google Patents
Info
- Publication number
- JPS5030523U JPS5030523U JP7927473U JP7927473U JPS5030523U JP S5030523 U JPS5030523 U JP S5030523U JP 7927473 U JP7927473 U JP 7927473U JP 7927473 U JP7927473 U JP 7927473U JP S5030523 U JPS5030523 U JP S5030523U
- 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 |
|---|---|---|---|
| JP7927473U JPS5030523U (ja) | 1973-07-05 | 1973-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7927473U JPS5030523U (ja) | 1973-07-05 | 1973-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5030523U true JPS5030523U (ja) | 1975-04-05 |
Family
ID=28255784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7927473U Pending JPS5030523U (ja) | 1973-07-05 | 1973-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5030523U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51133933A (en) * | 1975-05-16 | 1976-11-20 | Kubota Construction Co | Method of compressed air system small diameter shield construction |
-
1973
- 1973-07-05 JP JP7927473U patent/JPS5030523U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51133933A (en) * | 1975-05-16 | 1976-11-20 | Kubota Construction Co | Method of compressed air system small diameter shield construction |