JPS5130049Y2 - - Google Patents
Info
- Publication number
- JPS5130049Y2 JPS5130049Y2 JP3291571U JP3291571U JPS5130049Y2 JP S5130049 Y2 JPS5130049 Y2 JP S5130049Y2 JP 3291571 U JP3291571 U JP 3291571U JP 3291571 U JP3291571 U JP 3291571U JP S5130049 Y2 JPS5130049 Y2 JP S5130049Y2
- 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
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3291571U JPS5130049Y2 (en:Method) | 1971-04-26 | 1971-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3291571U JPS5130049Y2 (en:Method) | 1971-04-26 | 1971-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4729876U JPS4729876U (en:Method) | 1972-12-05 |
| JPS5130049Y2 true JPS5130049Y2 (en:Method) | 1976-07-29 |
Family
ID=27897424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3291571U Expired JPS5130049Y2 (en:Method) | 1971-04-26 | 1971-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5130049Y2 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49146611U (en:Method) * | 1973-04-18 | 1974-12-18 | ||
| JPS5278233U (en:Method) * | 1975-12-09 | 1977-06-10 |
-
1971
- 1971-04-26 JP JP3291571U patent/JPS5130049Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4729876U (en:Method) | 1972-12-05 |