JPS5728797B2 - - Google Patents
Info
- Publication number
- JPS5728797B2 JPS5728797B2 JP12744176A JP12744176A JPS5728797B2 JP S5728797 B2 JPS5728797 B2 JP S5728797B2 JP 12744176 A JP12744176 A JP 12744176A JP 12744176 A JP12744176 A JP 12744176A JP S5728797 B2 JPS5728797 B2 JP S5728797B2
- 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 |
|---|---|---|---|
| JP12744176A JPS5434520A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12744176A JPS5434520A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5434520A JPS5434520A (en) | 1979-03-14 |
| JPS5728797B2 true JPS5728797B2 (member.php) | 1982-06-18 |
Family
ID=14960012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12744176A Granted JPS5434520A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5434520A (member.php) |
-
1976
- 1976-10-22 JP JP12744176A patent/JPS5434520A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5434520A (en) | 1979-03-14 |