JPS5070990A - - Google Patents
Info
- Publication number
- JPS5070990A JPS5070990A JP8181474A JP8181474A JPS5070990A JP S5070990 A JPS5070990 A JP S5070990A JP 8181474 A JP8181474 A JP 8181474A JP 8181474 A JP8181474 A JP 8181474A JP S5070990 A JPS5070990 A JP S5070990A
- 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.)
- Pending
Links
Landscapes
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US380913A US3864053A (en) | 1973-02-01 | 1973-07-19 | Portable guide jig for hand drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5070990A true JPS5070990A (ja) | 1975-06-12 |
Family
ID=23502941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8181474A Pending JPS5070990A (ja) | 1973-07-19 | 1974-07-18 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5070990A (ja) |
| CA (1) | CA1006719A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101235571B1 (ko) | 2010-12-30 | 2013-02-21 | 한국철도공사 | 천공용 드릴 거치대 |
-
1974
- 1974-05-06 CA CA199,083A patent/CA1006719A/en not_active Expired
- 1974-07-18 JP JP8181474A patent/JPS5070990A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101235571B1 (ko) | 2010-12-30 | 2013-02-21 | 한국철도공사 | 천공용 드릴 거치대 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1006719A (en) | 1977-03-15 |