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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John Gordon Mcgregor
Original Assignee
John Gordon Mcgregor
Filing date
Publication date
Application filed by John Gordon McgregorfiledCriticalJohn Gordon Mcgregor
Application grantedgrantedCritical
Publication of AU1284455ApublicationCriticalpatent/AU1284455A/en
Publication of AU207747B2publicationCriticalpatent/AU207747B2/en