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.)
Terry Tench & Proctor Tunneling Machine Co
Original Assignee
Terry Tench & Proctor Tunneling Machine Co
Filing date
Publication date
Application filed by Terry Tench & Proctor Tunneling Machine CofiledCriticalTerry Tench & Proctor Tunneling Machine Co
Priority to AU12950/08ApriorityCriticalpatent/AU1295008A/en
Publication of AU1295008BpublicationCriticalpatent/AU1295008B/en
Publication of AU1295008ApublicationCriticalpatent/AU1295008A/en