JPS5681793A - Mining device for manganese ball depositing on bottom of sea - Google Patents
Mining device for manganese ball depositing on bottom of seaInfo
- Publication number
- JPS5681793A JPS5681793A JP15727279A JP15727279A JPS5681793A JP S5681793 A JPS5681793 A JP S5681793A JP 15727279 A JP15727279 A JP 15727279A JP 15727279 A JP15727279 A JP 15727279A JP S5681793 A JPS5681793 A JP S5681793A
- Authority
- JP
- Japan
- Prior art keywords
- sea
- mining device
- manganese ball
- depositing
- ball depositing
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15727279A JPS5681793A (en) | 1979-12-04 | 1979-12-04 | Mining device for manganese ball depositing on bottom of sea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15727279A JPS5681793A (en) | 1979-12-04 | 1979-12-04 | Mining device for manganese ball depositing on bottom of sea |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5681793A true JPS5681793A (en) | 1981-07-04 |
Family
ID=15646022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15727279A Pending JPS5681793A (en) | 1979-12-04 | 1979-12-04 | Mining device for manganese ball depositing on bottom of sea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5681793A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013078282A (en) * | 2011-10-04 | 2013-05-02 | Fisheries Research Agency | Sucking type device for collecting shellfish |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4841802B1 (en) * | 1969-10-29 | 1973-12-08 |
-
1979
- 1979-12-04 JP JP15727279A patent/JPS5681793A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4841802B1 (en) * | 1969-10-29 | 1973-12-08 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013078282A (en) * | 2011-10-04 | 2013-05-02 | Fisheries Research Agency | Sucking type device for collecting shellfish |
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