JPS5210749B2 - - Google Patents
Info
- Publication number
- JPS5210749B2 JPS5210749B2 JP3390073A JP3390073A JPS5210749B2 JP S5210749 B2 JPS5210749 B2 JP S5210749B2 JP 3390073 A JP3390073 A JP 3390073A JP 3390073 A JP3390073 A JP 3390073A JP S5210749 B2 JPS5210749 B2 JP S5210749B2
- 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
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390073A JPS5210749B2 (cs) | 1973-03-24 | 1973-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390073A JPS5210749B2 (cs) | 1973-03-24 | 1973-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49120934A JPS49120934A (cs) | 1974-11-19 |
| JPS5210749B2 true JPS5210749B2 (cs) | 1977-03-25 |
Family
ID=12399384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3390073A Expired JPS5210749B2 (cs) | 1973-03-24 | 1973-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5210749B2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410067Y2 (cs) * | 1976-02-18 | 1979-05-10 |
-
1973
- 1973-03-24 JP JP3390073A patent/JPS5210749B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49120934A (cs) | 1974-11-19 |