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.)
William Robert Paterson
Original Assignee
William Robert Paterson
Filing date
Publication date
Application filed by William Robert PatersonfiledCriticalWilliam Robert Paterson
Application grantedgrantedCritical
Publication of AU1521352ApublicationCriticalpatent/AU1521352A/en
Publication of AU154774B2publicationCriticalpatent/AU154774B2/en