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.)
Expired
Application number
AU16151/20A
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 Bogart Barsel
Original Assignee
William Bogart Barsel
Publication date
Publication of AU1615120ApublicationCriticalpatent/AU1615120A/en