JPS5033006B2 - - Google Patents
Info
- Publication number
- JPS5033006B2 JPS5033006B2 JP8248371A JP8248371A JPS5033006B2 JP S5033006 B2 JPS5033006 B2 JP S5033006B2 JP 8248371 A JP8248371 A JP 8248371A JP 8248371 A JP8248371 A JP 8248371A JP S5033006 B2 JPS5033006 B2 JP S5033006B2
- 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
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8248371A JPS5033006B2 (ja) | 1971-10-20 | 1971-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8248371A JPS5033006B2 (ja) | 1971-10-20 | 1971-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4847401A JPS4847401A (ja) | 1973-07-05 |
| JPS5033006B2 true JPS5033006B2 (ja) | 1975-10-27 |
Family
ID=13775747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8248371A Expired JPS5033006B2 (ja) | 1971-10-20 | 1971-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5033006B2 (ja) |
-
1971
- 1971-10-20 JP JP8248371A patent/JPS5033006B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4847401A (ja) | 1973-07-05 |