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.)
A C Cossar Ltd
Original Assignee
A C Cossar Ltd
Filing date
Publication date
Application filed by A C Cossar LtdfiledCriticalA C Cossar Ltd
Application grantedgrantedCritical
Publication of AU138204B2publicationCriticalpatent/AU138204B2/en
Publication of AU6846ApublicationCriticalpatent/AU6846A/en