JPS56160711U - - Google Patents
Info
- Publication number
- JPS56160711U JPS56160711U JP5820480U JP5820480U JPS56160711U JP S56160711 U JPS56160711 U JP S56160711U JP 5820480 U JP5820480 U JP 5820480U JP 5820480 U JP5820480 U JP 5820480U JP S56160711 U JPS56160711 U JP S56160711U
- 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 And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5820480U JPS6334806Y2 (en:Method) | 1980-04-30 | 1980-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5820480U JPS6334806Y2 (en:Method) | 1980-04-30 | 1980-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56160711U true JPS56160711U (en:Method) | 1981-11-30 |
| JPS6334806Y2 JPS6334806Y2 (en:Method) | 1988-09-14 |
Family
ID=29652694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5820480U Expired JPS6334806Y2 (en:Method) | 1980-04-30 | 1980-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334806Y2 (en:Method) |
-
1980
- 1980-04-30 JP JP5820480U patent/JPS6334806Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334806Y2 (en:Method) | 1988-09-14 |