JPS541101Y2 - - Google Patents
Info
- Publication number
- JPS541101Y2 JPS541101Y2 JP1975177473U JP17747375U JPS541101Y2 JP S541101 Y2 JPS541101 Y2 JP S541101Y2 JP 1975177473 U JP1975177473 U JP 1975177473U JP 17747375 U JP17747375 U JP 17747375U JP S541101 Y2 JPS541101 Y2 JP S541101Y2
- 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 Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975177473U JPS541101Y2 (https=) | 1975-12-27 | 1975-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975177473U JPS541101Y2 (https=) | 1975-12-27 | 1975-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5289785U JPS5289785U (https=) | 1977-07-05 |
| JPS541101Y2 true JPS541101Y2 (https=) | 1979-01-19 |
Family
ID=28655780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975177473U Expired JPS541101Y2 (https=) | 1975-12-27 | 1975-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS541101Y2 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR959100A (https=) * | 1946-02-08 | 1950-03-23 | ||
| JPS528041Y2 (https=) * | 1972-07-26 | 1977-02-19 | ||
| JPS505433A (https=) * | 1973-05-18 | 1975-01-21 |
-
1975
- 1975-12-27 JP JP1975177473U patent/JPS541101Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5289785U (https=) | 1977-07-05 |