AU1148108B - Improvements in railways
- Google Patents
Improvements in railways
Info
Publication number
AU1148108B
AU1148108BAU11481/08AAU1148108AAU1148108BAU 1148108 BAU1148108 BAU 1148108BAU 11481/08 AAU11481/08 AAU 11481/08AAU 1148108 AAU1148108 AAU 1148108AAU 1148108 BAU1148108 BAU 1148108B
Authority
AU
Australia
Prior art keywords
railways
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 AU11481/08ApriorityCriticalpatent/AU1148108A/en
Priority claimed from AU11481/08Aexternal-prioritypatent/AU1148108A/en
Publication of AU1148108BpublicationCriticalpatent/AU1148108B/en
Publication of AU1148108ApublicationCriticalpatent/AU1148108A/en