AU3944764A - Apparatus and method for forming helicall welded tubing - Google Patents

Apparatus and method for forming helicall welded tubing

Info

Publication number
AU3944764A
AU3944764A AU39447/64A AU3944764A AU3944764A AU 3944764 A AU3944764 A AU 3944764A AU 39447/64 A AU39447/64 A AU 39447/64A AU 3944764 A AU3944764 A AU 3944764A AU 3944764 A AU3944764 A AU 3944764A
Authority
AU
Australia
Prior art keywords
helicall
forming
welded tubing
tubing
welded
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
AU39447/64A
Other versions
AU285598B2 (en
Inventor
Morris Jack
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 filed Critical
Application granted granted Critical
Publication of AU3944764A publication Critical patent/AU3944764A/en
Publication of AU285598B2 publication Critical patent/AU285598B2/en
Expired legal-status Critical Current

Links

AU39447/64A 1963-02-01 1964-01-03 Apparatus and method for forming helicall welded tubing Expired AU285598B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS255563 1963-02-01

Publications (2)

Publication Number Publication Date
AU3944764A true AU3944764A (en) 1965-07-08
AU285598B2 AU285598B2 (en) 1965-07-08

Family

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