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.)
Walter Jones & Co (engineers) Ltd A
Original Assignee
Walter Jones & Co (engineers) Ltd A
Filing date
Publication date
Application filed by Walter Jones & Co (engineers) Ltd AfiledCriticalWalter Jones & Co (engineers) Ltd A
Application grantedgrantedCritical
Publication of AU161196B2publicationCriticalpatent/AU161196B2/en
Publication of AU1581353ApublicationCriticalpatent/AU1581353A/en