JPS5027649B1 - - Google Patents
Info
- Publication number
- JPS5027649B1 JPS5027649B1 JP12584170A JP12584170A JPS5027649B1 JP S5027649 B1 JPS5027649 B1 JP S5027649B1 JP 12584170 A JP12584170 A JP 12584170A JP 12584170 A JP12584170 A JP 12584170A JP S5027649 B1 JPS5027649 B1 JP S5027649B1
- 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 |
|---|---|---|---|
| JP12584170A JPS5027649B1 (ja) | 1970-12-28 | 1970-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12584170A JPS5027649B1 (ja) | 1970-12-28 | 1970-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5027649B1 true JPS5027649B1 (ja) | 1975-09-09 |
Family
ID=14920254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12584170A Pending JPS5027649B1 (ja) | 1970-12-28 | 1970-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5027649B1 (ja) |
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1970
- 1970-12-28 JP JP12584170A patent/JPS5027649B1/ja active Pending