AU43121A - Improvements in or relating to centrifugal moulds for concrete products - Google Patents

Improvements in or relating to centrifugal moulds for concrete products

Info

Publication number
AU43121A
AU43121A AU431/21A AU43121A AU43121A AU 43121 A AU43121 A AU 43121A AU 431/21 A AU431/21 A AU 431/21A AU 43121 A AU43121 A AU 43121A AU 43121 A AU43121 A AU 43121A
Authority
AU
Australia
Prior art keywords
relating
concrete products
moulds
centrifugal
centrifugal moulds
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
AU431/21A
Inventor
Herbert Cooke John
Filing date
Publication date
Application filed filed Critical
Publication of AU43121A publication Critical patent/AU43121A/en
Expired legal-status Critical Current

Links

AU431/21A 1921-02-04 Improvements in or relating to centrifugal moulds for concrete products Expired AU43121A (en)

Publications (1)

Publication Number Publication Date
AU43121A true AU43121A (en) 1922-02-14

Family

ID=

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