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.)
ARTHUR FRANK EMERY
Original Assignee
ARTHUR FRANK EMERY
Filing date
Publication date
Application filed by ARTHUR FRANK EMERYfiledCriticalARTHUR FRANK EMERY
Application grantedgrantedCritical
Publication of AU153010B2publicationCriticalpatent/AU153010B2/en
Publication of AU948352ApublicationCriticalpatent/AU948352A/en