JPS5419205B2 - - Google Patents
Info
- Publication number
- JPS5419205B2 JPS5419205B2 JP2071376A JP2071376A JPS5419205B2 JP S5419205 B2 JPS5419205 B2 JP S5419205B2 JP 2071376 A JP2071376 A JP 2071376A JP 2071376 A JP2071376 A JP 2071376A JP S5419205 B2 JPS5419205 B2 JP S5419205B2
- 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 |
|---|---|---|---|
| JP2071376A JPS52103301A (en) | 1976-02-27 | 1976-02-27 | Elevator for oil well excavator etc* |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2071376A JPS52103301A (en) | 1976-02-27 | 1976-02-27 | Elevator for oil well excavator etc* |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52103301A JPS52103301A (en) | 1977-08-30 |
| JPS5419205B2 true JPS5419205B2 (en, 2012) | 1979-07-13 |
Family
ID=12034781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2071376A Granted JPS52103301A (en) | 1976-02-27 | 1976-02-27 | Elevator for oil well excavator etc* |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52103301A (en, 2012) |
-
1976
- 1976-02-27 JP JP2071376A patent/JPS52103301A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52103301A (en) | 1977-08-30 |