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.)
Dh Brown & Sons Ltd
Original Assignee
Brown & Son Ltd D H
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 Brown & Son Ltd D HfiledCriticalBrown & Son Ltd D H
Publication of AU3684184ApublicationCriticalpatent/AU3684184A/en
Application grantedgrantedCritical
Publication of AU569598B2publicationCriticalpatent/AU569598B2/en