JPS5514319A - Piping method on bottom of the sea and the lake - Google Patents

Piping method on bottom of the sea and the lake

Info

Publication number
JPS5514319A
JPS5514319A JP8480678A JP8480678A JPS5514319A JP S5514319 A JPS5514319 A JP S5514319A JP 8480678 A JP8480678 A JP 8480678A JP 8480678 A JP8480678 A JP 8480678A JP S5514319 A JPS5514319 A JP S5514319A
Authority
JP
Japan
Prior art keywords
lake
sea
piping method
piping
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
JP8480678A
Other languages
Japanese (ja)
Inventor
Shiyoutarou Yonezaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8480678A priority Critical patent/JPS5514319A/en
Publication of JPS5514319A publication Critical patent/JPS5514319A/en
Pending legal-status Critical Current

Links

JP8480678A 1978-07-11 1978-07-11 Piping method on bottom of the sea and the lake Pending JPS5514319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8480678A JPS5514319A (en) 1978-07-11 1978-07-11 Piping method on bottom of the sea and the lake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8480678A JPS5514319A (en) 1978-07-11 1978-07-11 Piping method on bottom of the sea and the lake

Publications (1)

Publication Number Publication Date
JPS5514319A true JPS5514319A (en) 1980-01-31

Family

ID=13840949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8480678A Pending JPS5514319A (en) 1978-07-11 1978-07-11 Piping method on bottom of the sea and the lake

Country Status (1)

Country Link
JP (1) JPS5514319A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602300A (en) * 1950-07-13 1952-07-08 Samuel V Collins Apparatus for laying and retrieving pipe lines
JPS5011621U (en) * 1973-05-31 1975-02-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602300A (en) * 1950-07-13 1952-07-08 Samuel V Collins Apparatus for laying and retrieving pipe lines
JPS5011621U (en) * 1973-05-31 1975-02-06

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