AU1809210B - Improvements in reinforced concrete railway sleepers
- Google Patents
Improvements in reinforced concrete railway sleepers
Info
Publication number
AU1809210B
AU1809210BAU18092/10AAU1809210AAU1809210BAU 1809210 BAU1809210 BAU 1809210BAU 18092/10 AAU18092/10 AAU 18092/10AAU 1809210 AAU1809210 AAU 1809210AAU 1809210 BAU1809210 BAU 1809210B
Authority
AU
Australia
Prior art keywords
reinforced concrete
railway sleepers
concrete railway
sleepers
reinforced
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.)
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
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 by IndividualfiledCriticalIndividual
Priority to AU18092/10ApriorityCriticalpatent/AU1809210A/en
Priority claimed from AU18092/10Aexternal-prioritypatent/AU1809210A/en
Publication of AU1809210BpublicationCriticalpatent/AU1809210B/en
Publication of AU1809210ApublicationCriticalpatent/AU1809210A/en