JPS5750399Y2 - - Google Patents
Info
- Publication number
- JPS5750399Y2 JPS5750399Y2 JP1977071016U JP7101677U JPS5750399Y2 JP S5750399 Y2 JPS5750399 Y2 JP S5750399Y2 JP 1977071016 U JP1977071016 U JP 1977071016U JP 7101677 U JP7101677 U JP 7101677U JP S5750399 Y2 JPS5750399 Y2 JP S5750399Y2
- 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 Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977071016U JPS5750399Y2 (enExample) | 1977-06-01 | 1977-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977071016U JPS5750399Y2 (enExample) | 1977-06-01 | 1977-06-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53165802U JPS53165802U (enExample) | 1978-12-26 |
| JPS5750399Y2 true JPS5750399Y2 (enExample) | 1982-11-04 |
Family
ID=28981367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977071016U Expired JPS5750399Y2 (enExample) | 1977-06-01 | 1977-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5750399Y2 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024684A (enExample) * | 1973-03-01 | 1975-03-15 | ||
| JPS5025404A (enExample) * | 1973-07-09 | 1975-03-18 |
-
1977
- 1977-06-01 JP JP1977071016U patent/JPS5750399Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53165802U (enExample) | 1978-12-26 |