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.)
Ward Gg
Original Assignee
Ward Gg
Filing date
Publication date
Application filed by Ward GgfiledCriticalWard Gg
Priority to AU49662/72ApriorityCriticalpatent/AU479742B2/en
Application grantedgrantedCritical
Publication of AU4966272ApublicationCriticalpatent/AU4966272A/en
Publication of AU479742B2publicationCriticalpatent/AU479742B2/en