JPS5249187Y2 - - Google Patents
Info
- Publication number
- JPS5249187Y2 JPS5249187Y2 JP6362472U JP6362472U JPS5249187Y2 JP S5249187 Y2 JPS5249187 Y2 JP S5249187Y2 JP 6362472 U JP6362472 U JP 6362472U JP 6362472 U JP6362472 U JP 6362472U JP S5249187 Y2 JPS5249187 Y2 JP S5249187Y2
- 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 |
|---|---|---|---|
| JP6362472U JPS5249187Y2 (cs) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362472U JPS5249187Y2 (cs) | 1972-05-30 | 1972-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4922581U JPS4922581U (cs) | 1974-02-26 |
| JPS5249187Y2 true JPS5249187Y2 (cs) | 1977-11-09 |
Family
ID=27954911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6362472U Expired JPS5249187Y2 (cs) | 1972-05-30 | 1972-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5249187Y2 (cs) |
-
1972
- 1972-05-30 JP JP6362472U patent/JPS5249187Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4922581U (cs) | 1974-02-26 |