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AU141497B2 - Improvements in or relating tothe manufacture of helically wound tubes - Google Patents
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AU141497B2 - Improvements in or relating tothe manufacture of helically wound tubes - Google Patents

Improvements in or relating tothe manufacture of helically wound tubes

Info

Publication number
AU141497B2
AU141497B2 AU17607/48A AU1760748A AU141497B2 AU 141497 B2 AU141497 B2 AU 141497B2 AU 17607/48 A AU17607/48 A AU 17607/48A AU 1760748 A AU1760748 A AU 1760748A AU 141497 B2 AU141497 B2 AU 141497B2
Authority
AU
Australia
Prior art keywords
helically wound
relating tothe
wound tubes
tothe manufacture
manufacture
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
AU17607/48A
Other versions
AU1760748A (en
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU1760748A publication Critical patent/AU1760748A/en
Publication of AU141497B2 publication Critical patent/AU141497B2/en
Expired legal-status Critical Current

Links

AU17607/48A 1948-01-09 Improvements in or relating tothe manufacture of helically wound tubes Expired AU141497B2 (en)

Publications (2)

Publication Number Publication Date
AU1760748A AU1760748A (en) 1948-02-19
AU141497B2 true AU141497B2 (en) 1948-02-19

Family

ID=

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