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.)
Athol Ormond Morrison Patterson
Original Assignee
Athol Ormond Morrison Patterson
Filing date
Publication date
Application filed by Athol Ormond Morrison PattersonfiledCriticalAthol Ormond Morrison Patterson
Application grantedgrantedCritical
Publication of AU1947948ApublicationCriticalpatent/AU1947948A/en
Publication of AU138681B2publicationCriticalpatent/AU138681B2/en