JPS5020701B1 - - Google Patents
Info
- Publication number
- JPS5020701B1 JPS5020701B1 JP46027717A JP2771771A JPS5020701B1 JP S5020701 B1 JPS5020701 B1 JP S5020701B1 JP 46027717 A JP46027717 A JP 46027717A JP 2771771 A JP2771771 A JP 2771771A JP S5020701 B1 JPS5020701 B1 JP S5020701B1
- 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 |
|---|---|---|---|
| JP46027717A JPS5020701B1 (enExample) | 1971-04-27 | 1971-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46027717A JPS5020701B1 (enExample) | 1971-04-27 | 1971-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5020701B1 true JPS5020701B1 (enExample) | 1975-07-17 |
Family
ID=12228746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46027717A Pending JPS5020701B1 (enExample) | 1971-04-27 | 1971-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5020701B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433703U (enExample) * | 1977-08-08 | 1979-03-05 |
-
1971
- 1971-04-27 JP JP46027717A patent/JPS5020701B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433703U (enExample) * | 1977-08-08 | 1979-03-05 |