AU250097B2 - Device for sanding the inner surface of pipelines - Google Patents

Device for sanding the inner surface of pipelines

Info

Publication number
AU250097B2
AU250097B2 AU12669/61A AU1266961A AU250097B2 AU 250097 B2 AU250097 B2 AU 250097B2 AU 12669/61 A AU12669/61 A AU 12669/61A AU 1266961 A AU1266961 A AU 1266961A AU 250097 B2 AU250097 B2 AU 250097B2
Authority
AU
Australia
Prior art keywords
sanding
pipelines
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.)
Expired
Application number
AU12669/61A
Other versions
AU1266961A (en
Inventor
Vonarx Paul
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.)
En Trac AG
Original Assignee
En Trac AG
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 En Trac AG filed Critical En Trac AG
Application granted granted Critical
Publication of AU1266961A publication Critical patent/AU1266961A/en
Publication of AU250097B2 publication Critical patent/AU250097B2/en
Expired legal-status Critical Current

Links

AU12669/61A 1960-12-29 1961-12-21 Device for sanding the inner surface of pipelines Expired AU250097B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CHCH14521/60 1960-12-29

Publications (2)

Publication Number Publication Date
AU1266961A AU1266961A (en) 1963-06-27
AU250097B2 true AU250097B2 (en) 1963-06-27

Family

ID=

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