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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Donald Munro Judd
Original Assignee
Donald Munro Judd
Filing date
Publication date
Application filed by Donald Munro JuddfiledCriticalDonald Munro Judd
Application grantedgrantedCritical
Publication of AU165697B2publicationCriticalpatent/AU165697B2/en
Publication of AU1772753ApublicationCriticalpatent/AU1772753A/en