IT1146646B - ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES - Google Patents

ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES

Info

Publication number
IT1146646B
IT1146646B IT18127/81A IT1812781A IT1146646B IT 1146646 B IT1146646 B IT 1146646B IT 18127/81 A IT18127/81 A IT 18127/81A IT 1812781 A IT1812781 A IT 1812781A IT 1146646 B IT1146646 B IT 1146646B
Authority
IT
Italy
Prior art keywords
diamentro
enlarge
pipes
roller device
rotary roller
Prior art date
Application number
IT18127/81A
Other languages
Italian (it)
Other versions
IT8118127A0 (en
Inventor
Giuseppe Lui
Original Assignee
Giuseppe Lui
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 Giuseppe Lui filed Critical Giuseppe Lui
Priority to IT18127/81A priority Critical patent/IT1146646B/en
Publication of IT8118127A0 publication Critical patent/IT8118127A0/en
Application granted granted Critical
Publication of IT1146646B publication Critical patent/IT1146646B/en

Links

IT18127/81A 1981-10-20 1981-10-20 ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES IT1146646B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT18127/81A IT1146646B (en) 1981-10-20 1981-10-20 ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT18127/81A IT1146646B (en) 1981-10-20 1981-10-20 ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES

Publications (2)

Publication Number Publication Date
IT8118127A0 IT8118127A0 (en) 1981-10-20
IT1146646B true IT1146646B (en) 1986-11-12

Family

ID=11152196

Family Applications (1)

Application Number Title Priority Date Filing Date
IT18127/81A IT1146646B (en) 1981-10-20 1981-10-20 ROTARY ROLLER DEVICE TO ENLARGE THE DIAMENTRO OF THE PIPES

Country Status (1)

Country Link
IT (1) IT1146646B (en)

Also Published As

Publication number Publication date
IT8118127A0 (en) 1981-10-20

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