JPS4934501U - - Google Patents
Info
- Publication number
- JPS4934501U JPS4934501U JP7336372U JP7336372U JPS4934501U JP S4934501 U JPS4934501 U JP S4934501U JP 7336372 U JP7336372 U JP 7336372U JP 7336372 U JP7336372 U JP 7336372U JP S4934501 U JPS4934501 U JP S4934501U
- 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.)
- Granted
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7336372U JPS5140007Y2 (en:Method) | 1972-06-21 | 1972-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7336372U JPS5140007Y2 (en:Method) | 1972-06-21 | 1972-06-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4934501U true JPS4934501U (en:Method) | 1974-03-27 |
| JPS5140007Y2 JPS5140007Y2 (en:Method) | 1976-09-30 |
Family
ID=27973252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7336372U Expired JPS5140007Y2 (en:Method) | 1972-06-21 | 1972-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5140007Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106734U (en:Method) * | 1975-02-21 | 1976-08-26 |
-
1972
- 1972-06-21 JP JP7336372U patent/JPS5140007Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106734U (en:Method) * | 1975-02-21 | 1976-08-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5140007Y2 (en:Method) | 1976-09-30 |