JPS5358122A - Method of manufacturing pipe structure - Google Patents

Method of manufacturing pipe structure

Info

Publication number
JPS5358122A
JPS5358122A JP13325476A JP13325476A JPS5358122A JP S5358122 A JPS5358122 A JP S5358122A JP 13325476 A JP13325476 A JP 13325476A JP 13325476 A JP13325476 A JP 13325476A JP S5358122 A JPS5358122 A JP S5358122A
Authority
JP
Japan
Prior art keywords
pipe structure
manufacturing pipe
manufacturing
pipe
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
JP13325476A
Other languages
Japanese (ja)
Inventor
Michio Nakamura
Hanji Utsunomiya
Toshio 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.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin Steel 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP13325476A priority Critical patent/JPS5358122A/en
Publication of JPS5358122A publication Critical patent/JPS5358122A/en
Pending legal-status Critical Current

Links

Landscapes

  • Steps, Ramps, And Handrails (AREA)
JP13325476A 1976-11-08 1976-11-08 Method of manufacturing pipe structure Pending JPS5358122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13325476A JPS5358122A (en) 1976-11-08 1976-11-08 Method of manufacturing pipe structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13325476A JPS5358122A (en) 1976-11-08 1976-11-08 Method of manufacturing pipe structure

Publications (1)

Publication Number Publication Date
JPS5358122A true JPS5358122A (en) 1978-05-25

Family

ID=15100302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13325476A Pending JPS5358122A (en) 1976-11-08 1976-11-08 Method of manufacturing pipe structure

Country Status (1)

Country Link
JP (1) JPS5358122A (en)

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