JPS5349764Y2 - - Google Patents
Info
- Publication number
- JPS5349764Y2 JPS5349764Y2 JP5126373U JP5126373U JPS5349764Y2 JP S5349764 Y2 JPS5349764 Y2 JP S5349764Y2 JP 5126373 U JP5126373 U JP 5126373U JP 5126373 U JP5126373 U JP 5126373U JP S5349764 Y2 JPS5349764 Y2 JP S5349764Y2
- 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 |
|---|---|---|---|
| JP5126373U JPS5349764Y2 (en) | 1973-04-30 | 1973-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5126373U JPS5349764Y2 (en) | 1973-04-30 | 1973-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49147301U JPS49147301U (en) | 1974-12-19 |
| JPS5349764Y2 true JPS5349764Y2 (en) | 1978-11-29 |
Family
ID=28196140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5126373U Expired JPS5349764Y2 (en) | 1973-04-30 | 1973-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5349764Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5496401A (en) * | 1978-01-18 | 1979-07-30 | Furukawa Kogyo Kk | Apparatus for exchanging drill rod |
-
1973
- 1973-04-30 JP JP5126373U patent/JPS5349764Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49147301U (en) | 1974-12-19 |