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.)
Roc La Pipes Ltd
Original Assignee
Roc La Pipes Ltd
Filing date
Publication date
Application filed by Roc La Pipes LtdfiledCriticalRoc La Pipes Ltd
Application grantedgrantedCritical
Publication of AU162861B2publicationCriticalpatent/AU162861B2/en
Publication of AU1581053ApublicationCriticalpatent/AU1581053A/en