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.)
E P M Concrete Ltd
Original Assignee
E P M Concrete Ltd
Filing date
Publication date
Application filed by E P M Concrete LtdfiledCriticalE P M Concrete Ltd
Application grantedgrantedCritical
Publication of AU253556B2publicationCriticalpatent/AU253556B2/en
Publication of AU5470259ApublicationCriticalpatent/AU5470259A/en