AU509422A - Improvements in the manufacture of concrete silos pipes and other shapes - Google Patents

Improvements in the manufacture of concrete silos pipes and other shapes

Info

Publication number
AU509422A
AU509422A AU5094/22A AU509422A AU509422A AU 509422 A AU509422 A AU 509422A AU 5094/22 A AU5094/22 A AU 5094/22A AU 509422 A AU509422 A AU 509422A AU 509422 A AU509422 A AU 509422A
Authority
AU
Australia
Prior art keywords
pipes
shapes
manufacture
concrete silos
silos
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
AU5094/22A
Inventor
Nesbitt Macnicol Arnold
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
Publication of AU509422A publication Critical patent/AU509422A/en
Expired legal-status Critical Current

Links

AU5094/22A 1922-01-04 Improvements in the manufacture of concrete silos pipes and other shapes Expired AU509422A (en)

Publications (1)

Publication Number Publication Date
AU509422A true AU509422A (en) 1923-01-09

Family

ID=

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