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.)
Barrier Engineering & Construction Co Pty Ltd
Original Assignee
Barrier Engineering & Construction Co Pty Ltd
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 Barrier Engineering & Construction Co Pty LtdfiledCriticalBarrier Engineering & Construction Co Pty Ltd
Priority to AU35303/93ApriorityCriticalpatent/AU638928B3/en
Publication of AU3530393ApublicationCriticalpatent/AU3530393A/en
Application grantedgrantedCritical
Publication of AU638928B3publicationCriticalpatent/AU638928B3/en
Publication of AU638928B2publicationCriticalpatent/AU638928B2/en