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.)
Austin Hoy and Co Ltd
Original Assignee
Austin Hoy and Co Ltd
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 Austin Hoy and Co LtdfiledCriticalAustin Hoy and Co Ltd
Priority to AU33232/71ApriorityCriticalpatent/AU465028B2/en
Publication of AU3323271ApublicationCriticalpatent/AU3323271A/en
Application grantedgrantedCritical
Publication of AU465028B2publicationCriticalpatent/AU465028B2/en