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
CA 58003
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.)
State Rail Authority of New South Wales
Original Assignee
State Rail Authority of New South Wales
Publication date
Priority to CA 58003priorityCriticalpatent/CA58003S/en
Application grantedgrantedCritical
Publication of CA58003SpublicationCriticalpatent/CA58003S/en