JPS5439308Y2 - - Google Patents
Info
- Publication number
- JPS5439308Y2 JPS5439308Y2 JP10028674U JP10028674U JPS5439308Y2 JP S5439308 Y2 JPS5439308 Y2 JP S5439308Y2 JP 10028674 U JP10028674 U JP 10028674U JP 10028674 U JP10028674 U JP 10028674U JP S5439308 Y2 JPS5439308 Y2 JP S5439308Y2
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10028674U JPS5439308Y2 (cs) | 1974-08-23 | 1974-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10028674U JPS5439308Y2 (cs) | 1974-08-23 | 1974-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5129630U JPS5129630U (cs) | 1976-03-03 |
| JPS5439308Y2 true JPS5439308Y2 (cs) | 1979-11-21 |
Family
ID=28305117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10028674U Expired JPS5439308Y2 (cs) | 1974-08-23 | 1974-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5439308Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60156900A (ja) * | 1984-01-25 | 1985-08-17 | 石川島播磨重工業株式会社 | 機械式シールドによる鉄筋コンクリート掘削装置 |
-
1974
- 1974-08-23 JP JP10028674U patent/JPS5439308Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5129630U (cs) | 1976-03-03 |