JPS6428498U - - Google Patents

Info

Publication number
JPS6428498U
JPS6428498U JP12309487U JP12309487U JPS6428498U JP S6428498 U JPS6428498 U JP S6428498U JP 12309487 U JP12309487 U JP 12309487U JP 12309487 U JP12309487 U JP 12309487U JP S6428498 U JPS6428498 U JP S6428498U
Authority
JP
Japan
Prior art keywords
mining
ore
seabed
lifting pipe
ore bodies
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
Application number
JP12309487U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12309487U priority Critical patent/JPS6428498U/ja
Publication of JPS6428498U publication Critical patent/JPS6428498U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP12309487U 1987-08-13 1987-08-13 Pending JPS6428498U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12309487U JPS6428498U (enExample) 1987-08-13 1987-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12309487U JPS6428498U (enExample) 1987-08-13 1987-08-13

Publications (1)

Publication Number Publication Date
JPS6428498U true JPS6428498U (enExample) 1989-02-20

Family

ID=31371629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12309487U Pending JPS6428498U (enExample) 1987-08-13 1987-08-13

Country Status (1)

Country Link
JP (1) JPS6428498U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033289A (ja) * 2014-07-31 2016-03-10 東亜建設工業株式会社 浚渫システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016033289A (ja) * 2014-07-31 2016-03-10 東亜建設工業株式会社 浚渫システム

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