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
AU24081/53A
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.)
Jonas Woodhead and Sons Ltd
Original Assignee
Jonas Woodhead and Sons Ltd
Filing date
Publication of AU164030B2publicationCriticalpatent/AU164030B2/en
Application filed by Jonas Woodhead and Sons LtdfiledCriticalJonas Woodhead and Sons Ltd