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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Elsie Marion Wilton
Original Assignee
Elsie Marion Wilton
Filing date
Publication date
Application filed by Elsie Marion WiltonfiledCriticalElsie Marion Wilton
Application grantedgrantedCritical
Publication of AU59540ApublicationCriticalpatent/AU59540A/en
Publication of AU112738B2publicationCriticalpatent/AU112738B2/en