JPS4858472A - - Google Patents
Info
- Publication number
- JPS4858472A JPS4858472A JP9327171A JP9327171A JPS4858472A JP S4858472 A JPS4858472 A JP S4858472A JP 9327171 A JP9327171 A JP 9327171A JP 9327171 A JP9327171 A JP 9327171A JP S4858472 A JPS4858472 A JP S4858472A
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9327171A JPS4858472A (mo) | 1971-11-20 | 1971-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9327171A JPS4858472A (mo) | 1971-11-20 | 1971-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4858472A true JPS4858472A (mo) | 1973-08-16 |
Family
ID=14077780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9327171A Pending JPS4858472A (mo) | 1971-11-20 | 1971-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4858472A (mo) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB558413A (en) * | 1942-12-15 | 1944-01-04 | Univ Union Manchester | Drilling jigs |
-
1971
- 1971-11-20 JP JP9327171A patent/JPS4858472A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB558413A (en) * | 1942-12-15 | 1944-01-04 | Univ Union Manchester | Drilling jigs |