JPS5416441B2 - - Google Patents
Info
- Publication number
- JPS5416441B2 JPS5416441B2 JP4050776A JP4050776A JPS5416441B2 JP S5416441 B2 JPS5416441 B2 JP S5416441B2 JP 4050776 A JP4050776 A JP 4050776A JP 4050776 A JP4050776 A JP 4050776A JP S5416441 B2 JPS5416441 B2 JP S5416441B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4050776A JPS52123302A (en) | 1976-04-10 | 1976-04-10 | Method and device for casing packer construction for investigation of underground water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4050776A JPS52123302A (en) | 1976-04-10 | 1976-04-10 | Method and device for casing packer construction for investigation of underground water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52123302A JPS52123302A (en) | 1977-10-17 |
| JPS5416441B2 true JPS5416441B2 (cs) | 1979-06-22 |
Family
ID=12582450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4050776A Granted JPS52123302A (en) | 1976-04-10 | 1976-04-10 | Method and device for casing packer construction for investigation of underground water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52123302A (cs) |
-
1976
- 1976-04-10 JP JP4050776A patent/JPS52123302A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52123302A (en) | 1977-10-17 |