JPS57153408U - - Google Patents
Info
- Publication number
- JPS57153408U JPS57153408U JP4057781U JP4057781U JPS57153408U JP S57153408 U JPS57153408 U JP S57153408U JP 4057781 U JP4057781 U JP 4057781U JP 4057781 U JP4057781 U JP 4057781U JP S57153408 U JPS57153408 U JP S57153408U
- 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
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4057781U JPS6113216Y2 (https=) | 1981-03-23 | 1981-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4057781U JPS6113216Y2 (https=) | 1981-03-23 | 1981-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57153408U true JPS57153408U (https=) | 1982-09-27 |
| JPS6113216Y2 JPS6113216Y2 (https=) | 1986-04-24 |
Family
ID=29837689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4057781U Expired JPS6113216Y2 (https=) | 1981-03-23 | 1981-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113216Y2 (https=) |
-
1981
- 1981-03-23 JP JP4057781U patent/JPS6113216Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6113216Y2 (https=) | 1986-04-24 |