JPS50127403A - - Google Patents
Info
- Publication number
- JPS50127403A JPS50127403A JP3325574A JP3325574A JPS50127403A JP S50127403 A JPS50127403 A JP S50127403A JP 3325574 A JP3325574 A JP 3325574A JP 3325574 A JP3325574 A JP 3325574A JP S50127403 A JPS50127403 A JP S50127403A
- 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.)
- Granted
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3325574A JPS536443B2 (https=) | 1974-03-25 | 1974-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3325574A JPS536443B2 (https=) | 1974-03-25 | 1974-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50127403A true JPS50127403A (https=) | 1975-10-07 |
| JPS536443B2 JPS536443B2 (https=) | 1978-03-08 |
Family
ID=12381384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3325574A Expired JPS536443B2 (https=) | 1974-03-25 | 1974-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS536443B2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101465U (https=) * | 1990-02-05 | 1991-10-23 |
-
1974
- 1974-03-25 JP JP3325574A patent/JPS536443B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS536443B2 (https=) | 1978-03-08 |