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AU113242B2 - Improvements relating tothe centrifugal moulding of concrete pipes andthe like - Google Patents
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AU113242B2 - Improvements relating tothe centrifugal moulding of concrete pipes andthe like - Google Patents

Improvements relating tothe centrifugal moulding of concrete pipes andthe like

Info

Publication number
AU113242B2
AU113242B2 AU5418/39A AU541839A AU113242B2 AU 113242 B2 AU113242 B2 AU 113242B2 AU 5418/39 A AU5418/39 A AU 5418/39A AU 541839 A AU541839 A AU 541839A AU 113242 B2 AU113242 B2 AU 113242B2
Authority
AU
Australia
Prior art keywords
improvements relating
concrete pipes
relating tothe
centrifugal moulding
pipes andthe
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
AU5418/39A
Other versions
AU541839A (en
Inventor
Reginald Hume Walter
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 AU541839A publication Critical patent/AU541839A/en
Publication of AU113242B2 publication Critical patent/AU113242B2/en
Expired legal-status Critical Current

Links

AU5418/39A 1939-12-06 Improvements relating tothe centrifugal moulding of concrete pipes andthe like Expired AU113242B2 (en)

Publications (2)

Publication Number Publication Date
AU541839A AU541839A (en) 1941-06-19
AU113242B2 true AU113242B2 (en) 1941-06-19

Family

ID=

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