JPS57142089U - - Google Patents
Info
- Publication number
- JPS57142089U JPS57142089U JP2586881U JP2586881U JPS57142089U JP S57142089 U JPS57142089 U JP S57142089U JP 2586881 U JP2586881 U JP 2586881U JP 2586881 U JP2586881 U JP 2586881U JP S57142089 U JPS57142089 U JP S57142089U
- 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.)
- Pending
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2586881U JPS57142089U (enExample) | 1981-02-25 | 1981-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2586881U JPS57142089U (enExample) | 1981-02-25 | 1981-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57142089U true JPS57142089U (enExample) | 1982-09-06 |
Family
ID=29823564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2586881U Pending JPS57142089U (enExample) | 1981-02-25 | 1981-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57142089U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61184760U (enExample) * | 1985-05-07 | 1986-11-18 |
-
1981
- 1981-02-25 JP JP2586881U patent/JPS57142089U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61184760U (enExample) * | 1985-05-07 | 1986-11-18 |