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
AU7570/61A
Inventor
DALGLEBE and NEVILLE WHALLEY GRAVENOR DONALD
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.)
Ashman and Hart Pty Ltd
Original Assignee
Ashman and Hart Pty Ltd
Filing date
Publication of AU258375B2publicationCriticalpatent/AU258375B2/en
Application filed by Ashman and Hart Pty LtdfiledCriticalAshman and Hart Pty Ltd