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.)
John McIlwraith Ind Ltd
Original Assignee
John McIlwraith Ind Ltd
Filing date
Publication date
Application filed by John McIlwraith Ind LtdfiledCriticalJohn McIlwraith Ind Ltd
Application grantedgrantedCritical
Publication of AU222732B2publicationCriticalpatent/AU222732B2/en
Publication of AU3078657ApublicationCriticalpatent/AU3078657A/en