AU1930710BAU19307/10AAU1930710AAU1930710BAU 1930710 BAU1930710 BAU 1930710BAU 19307/10 AAU19307/10 AAU 19307/10AAU 1930710 AAU1930710 AAU 1930710AAU 1930710 BAU1930710 BAU 1930710B
Authority
AU
Australia
Prior art keywords
swimming
Prior art date
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.)
John Robertobrien
Original Assignee
John Robertobrien
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John RobertobrienfiledCriticalJohn Robertobrien
Priority to AU19307/10ApriorityCriticalpatent/AU1930710B/en
Publication of AU1930710ApublicationCriticalpatent/AU1930710A/en
Publication of AU1930710BpublicationCriticalpatent/AU1930710B/en