JPS56139389A - Pneumatic impact drill - Google Patents
Pneumatic impact drillInfo
- Publication number
- JPS56139389A JPS56139389A JP4090780A JP4090780A JPS56139389A JP S56139389 A JPS56139389 A JP S56139389A JP 4090780 A JP4090780 A JP 4090780A JP 4090780 A JP4090780 A JP 4090780A JP S56139389 A JPS56139389 A JP S56139389A
- Authority
- JP
- Japan
- Prior art keywords
- impact drill
- pneumatic impact
- pneumatic
- drill
- impact
- Prior art date
- 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 |
---|---|---|---|
JP4090780A JPS56139389A (en) | 1980-03-28 | 1980-03-28 | Pneumatic impact drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4090780A JPS56139389A (en) | 1980-03-28 | 1980-03-28 | Pneumatic impact drill |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56139389A true JPS56139389A (en) | 1981-10-30 |
JPS5735356B2 JPS5735356B2 (en) | 1982-07-28 |
Family
ID=12593572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4090780A Granted JPS56139389A (en) | 1980-03-28 | 1980-03-28 | Pneumatic impact drill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56139389A (en) |
-
1980
- 1980-03-28 JP JP4090780A patent/JPS56139389A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5735356B2 (en) | 1982-07-28 |
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