JPS5418961B2 - - Google Patents
Info
- Publication number
- JPS5418961B2 JPS5418961B2 JP4408775A JP4408775A JPS5418961B2 JP S5418961 B2 JPS5418961 B2 JP S5418961B2 JP 4408775 A JP4408775 A JP 4408775A JP 4408775 A JP4408775 A JP 4408775A JP S5418961 B2 JPS5418961 B2 JP S5418961B2
- 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 |
|---|---|---|---|
| JP4408775A JPS51119303A (en) | 1975-04-11 | 1975-04-11 | Multiidrill boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4408775A JPS51119303A (en) | 1975-04-11 | 1975-04-11 | Multiidrill boring machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51119303A JPS51119303A (en) | 1976-10-19 |
| JPS5418961B2 true JPS5418961B2 (ru) | 1979-07-11 |
Family
ID=12681827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4408775A Granted JPS51119303A (en) | 1975-04-11 | 1975-04-11 | Multiidrill boring machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51119303A (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63176585A (ja) * | 1987-01-19 | 1988-07-20 | 横山 弘介 | ハンマ−掘削機 |
-
1975
- 1975-04-11 JP JP4408775A patent/JPS51119303A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51119303A (en) | 1976-10-19 |