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AU483175B2 - Method and apparatus for manufacturing transversely grooved thermoplastic tubes - Google Patents
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AU483175B2 - Method and apparatus for manufacturing transversely grooved thermoplastic tubes - Google Patents

Method and apparatus for manufacturing transversely grooved thermoplastic tubes

Info

Publication number
AU483175B2
AU483175B2 AU40467/72A AU4046772A AU483175B2 AU 483175 B2 AU483175 B2 AU 483175B2 AU 40467/72 A AU40467/72 A AU 40467/72A AU 4046772 A AU4046772 A AU 4046772A AU 483175 B2 AU483175 B2 AU 483175B2
Authority
AU
Australia
Prior art keywords
manufacturing
thermoplastic tubes
transversely grooved
grooved thermoplastic
transversely
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
AU40467/72A
Other versions
AU4046772A (en
Inventor
Jan De Potter Warner
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.)
Industriele Onderneming Wavin NV
Original Assignee
Industriele Onderneming Wavin NV
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
Priority claimed from NL7104138A external-priority patent/NL150892B/en
Application filed by Industriele Onderneming Wavin NV filed Critical Industriele Onderneming Wavin NV
Application granted granted Critical
Publication of AU4046772A publication Critical patent/AU4046772A/en
Publication of AU483175B2 publication Critical patent/AU483175B2/en
Expired legal-status Critical Current

Links

AU40467/72A 1971-03-26 1972-03-27 Method and apparatus for manufacturing transversely grooved thermoplastic tubes Expired AU483175B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7104138A NL150892B (en) 1971-03-26 1971-03-26 DEVICE FOR SEALING A CYLINDRICAL TUBULAR BODY.
NLNL71.04137 1971-03-26

Publications (2)

Publication Number Publication Date
AU4046772A AU4046772A (en) 1973-10-04
AU483175B2 true AU483175B2 (en) 1973-10-04

Family

ID=

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