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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Vaal Metal Products Proprietary) Ltd
Original Assignee
Vaal Metal Products Proprietary) Ltd
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Application filed by Vaal Metal Products Proprietary) LtdfiledCriticalVaal Metal Products Proprietary) Ltd
Application grantedgrantedCritical
Publication of AU2368448ApublicationCriticalpatent/AU2368448A/en
Publication of AU144674B2publicationCriticalpatent/AU144674B2/en