JPS5757857Y2 - - Google Patents
Info
- Publication number
- JPS5757857Y2 JPS5757857Y2 JP1974110772U JP11077274U JPS5757857Y2 JP S5757857 Y2 JPS5757857 Y2 JP S5757857Y2 JP 1974110772 U JP1974110772 U JP 1974110772U JP 11077274 U JP11077274 U JP 11077274U JP S5757857 Y2 JPS5757857 Y2 JP S5757857Y2
- 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 Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974110772U JPS5757857Y2 (enExample) | 1974-09-12 | 1974-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974110772U JPS5757857Y2 (enExample) | 1974-09-12 | 1974-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5137383U JPS5137383U (enExample) | 1976-03-19 |
| JPS5757857Y2 true JPS5757857Y2 (enExample) | 1982-12-11 |
Family
ID=28334614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974110772U Expired JPS5757857Y2 (enExample) | 1974-09-12 | 1974-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5757857Y2 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842386U (enExample) * | 1971-09-20 | 1973-05-30 |
-
1974
- 1974-09-12 JP JP1974110772U patent/JPS5757857Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5137383U (enExample) | 1976-03-19 |