JPS5249188Y2 - - Google Patents
Info
- Publication number
- JPS5249188Y2 JPS5249188Y2 JP10138372U JP10138372U JPS5249188Y2 JP S5249188 Y2 JPS5249188 Y2 JP S5249188Y2 JP 10138372 U JP10138372 U JP 10138372U JP 10138372 U JP10138372 U JP 10138372U JP S5249188 Y2 JPS5249188 Y2 JP S5249188Y2
- 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 |
|---|---|---|---|
| JP10138372U JPS5249188Y2 (id) | 1972-08-30 | 1972-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10138372U JPS5249188Y2 (id) | 1972-08-30 | 1972-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4957984U JPS4957984U (id) | 1974-05-22 |
| JPS5249188Y2 true JPS5249188Y2 (id) | 1977-11-09 |
Family
ID=28308244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10138372U Expired JPS5249188Y2 (id) | 1972-08-30 | 1972-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5249188Y2 (id) |
-
1972
- 1972-08-30 JP JP10138372U patent/JPS5249188Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4957984U (id) | 1974-05-22 |