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.)
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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 AU139813B2publicationCriticalpatent/AU139813B2/en
Publication of AU2070548ApublicationCriticalpatent/AU2070548A/en