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AU146072B2 - Improvements in or relating tothe production of seamless steel tubes and apparatus therefor - Google Patents
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AU146072B2 - Improvements in or relating tothe production of seamless steel tubes and apparatus therefor - Google Patents

Improvements in or relating tothe production of seamless steel tubes and apparatus therefor

Info

Publication number
AU146072B2
AU146072B2 AU30438/49A AU3043849A AU146072B2 AU 146072 B2 AU146072 B2 AU 146072B2 AU 30438/49 A AU30438/49 A AU 30438/49A AU 3043849 A AU3043849 A AU 3043849A AU 146072 B2 AU146072 B2 AU 146072B2
Authority
AU
Australia
Prior art keywords
seamless steel
apparatus therefor
steel tubes
relating tothe
tothe production
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
AU30438/49A
Other versions
AU3043849A (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.)
Wellman Smith Owen Engineering Corp Ltd
Original Assignee
Wellman Smith Owen Engineering Corp Ltd
Filing date
Publication date
Application filed by Wellman Smith Owen Engineering Corp Ltd filed Critical Wellman Smith Owen Engineering Corp Ltd
Application granted granted Critical
Publication of AU3043849A publication Critical patent/AU3043849A/en
Publication of AU146072B2 publication Critical patent/AU146072B2/en
Expired legal-status Critical Current

Links

AU30438/49A 1949-10-13 Improvements in or relating tothe production of seamless steel tubes and apparatus therefor Expired AU146072B2 (en)

Publications (2)

Publication Number Publication Date
AU3043849A AU3043849A (en) 1949-12-15
AU146072B2 true AU146072B2 (en) 1949-12-15

Family

ID=

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