JPS546723Y2 - - Google Patents
Info
- Publication number
- JPS546723Y2 JPS546723Y2 JP1975036682U JP3668275U JPS546723Y2 JP S546723 Y2 JPS546723 Y2 JP S546723Y2 JP 1975036682 U JP1975036682 U JP 1975036682U JP 3668275 U JP3668275 U JP 3668275U JP S546723 Y2 JPS546723 Y2 JP S546723Y2
- 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 |
|---|---|---|---|
| JP1975036682U JPS546723Y2 (https=) | 1975-03-20 | 1975-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975036682U JPS546723Y2 (https=) | 1975-03-20 | 1975-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51117806U JPS51117806U (https=) | 1976-09-24 |
| JPS546723Y2 true JPS546723Y2 (https=) | 1979-03-30 |
Family
ID=28155453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975036682U Expired JPS546723Y2 (https=) | 1975-03-20 | 1975-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS546723Y2 (https=) |
-
1975
- 1975-03-20 JP JP1975036682U patent/JPS546723Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51117806U (https=) | 1976-09-24 |