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.)
Herbert William Mayne
Original Assignee
Herbert William Mayne
Filing date
Publication date
Application filed by Herbert William MaynefiledCriticalHerbert William Mayne
Application grantedgrantedCritical
Publication of AU286327B2publicationCriticalpatent/AU286327B2/en
Publication of AU5182264ApublicationCriticalpatent/AU5182264A/en