JPS5640774B2 - - Google Patents
Info
- Publication number
- JPS5640774B2 JPS5640774B2 JP3685276A JP3685276A JPS5640774B2 JP S5640774 B2 JPS5640774 B2 JP S5640774B2 JP 3685276 A JP3685276 A JP 3685276A JP 3685276 A JP3685276 A JP 3685276A JP S5640774 B2 JPS5640774 B2 JP S5640774B2
- 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)
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3685276A JPS52119983A (en) | 1976-03-31 | 1976-03-31 | Free fallinggtype apparatus for collecting undersea ores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3685276A JPS52119983A (en) | 1976-03-31 | 1976-03-31 | Free fallinggtype apparatus for collecting undersea ores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52119983A JPS52119983A (en) | 1977-10-07 |
| JPS5640774B2 true JPS5640774B2 (enExample) | 1981-09-24 |
Family
ID=12481294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3685276A Granted JPS52119983A (en) | 1976-03-31 | 1976-03-31 | Free fallinggtype apparatus for collecting undersea ores |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52119983A (enExample) |
-
1976
- 1976-03-31 JP JP3685276A patent/JPS52119983A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52119983A (en) | 1977-10-07 |