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.)
Expired - Lifetime
Application number
AU94/39A
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.)
K A Lister & Co Ltd
Original Assignee
K A Lister & Co Ltd
Filing date
Publication of AU107841B2publicationCriticalpatent/AU107841B2/en
Application filed by K A Lister & Co LtdfiledCriticalK A Lister & Co Ltd