JPS544401A - Sea bottom excavator with fluid lift - Google Patents

Sea bottom excavator with fluid lift

Info

Publication number
JPS544401A
JPS544401A JP7029077A JP7029077A JPS544401A JP S544401 A JPS544401 A JP S544401A JP 7029077 A JP7029077 A JP 7029077A JP 7029077 A JP7029077 A JP 7029077A JP S544401 A JPS544401 A JP S544401A
Authority
JP
Japan
Prior art keywords
sea bottom
fluid lift
bottom excavator
excavator
lift
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
JP7029077A
Other languages
Japanese (ja)
Inventor
Masaji Yagi
Takashi Katou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
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 by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP7029077A priority Critical patent/JPS544401A/en
Publication of JPS544401A publication Critical patent/JPS544401A/en
Pending legal-status Critical Current

Links

JP7029077A 1977-06-14 1977-06-14 Sea bottom excavator with fluid lift Pending JPS544401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7029077A JPS544401A (en) 1977-06-14 1977-06-14 Sea bottom excavator with fluid lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7029077A JPS544401A (en) 1977-06-14 1977-06-14 Sea bottom excavator with fluid lift

Publications (1)

Publication Number Publication Date
JPS544401A true JPS544401A (en) 1979-01-13

Family

ID=13427192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7029077A Pending JPS544401A (en) 1977-06-14 1977-06-14 Sea bottom excavator with fluid lift

Country Status (1)

Country Link
JP (1) JPS544401A (en)

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