JPS544007Y2 - - Google Patents
Info
- Publication number
- JPS544007Y2 JPS544007Y2 JP3679175U JP3679175U JPS544007Y2 JP S544007 Y2 JPS544007 Y2 JP S544007Y2 JP 3679175 U JP3679175 U JP 3679175U JP 3679175 U JP3679175 U JP 3679175U JP S544007 Y2 JPS544007 Y2 JP S544007Y2
- 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 |
|---|---|---|---|
| JP3679175U JPS544007Y2 (en:Method) | 1975-03-19 | 1975-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3679175U JPS544007Y2 (en:Method) | 1975-03-19 | 1975-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51117803U JPS51117803U (en:Method) | 1976-09-24 |
| JPS544007Y2 true JPS544007Y2 (en:Method) | 1979-02-23 |
Family
ID=28155759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3679175U Expired JPS544007Y2 (en:Method) | 1975-03-19 | 1975-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS544007Y2 (en:Method) |
-
1975
- 1975-03-19 JP JP3679175U patent/JPS544007Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51117803U (en:Method) | 1976-09-24 |