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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Thomas Henry Groves
Original Assignee
Thomas Henry Groves
Filing date
Publication date
Application filed by Thomas Henry GrovesfiledCriticalThomas Henry Groves
Application grantedgrantedCritical
Publication of AU288836ApublicationCriticalpatent/AU288836A/en
Publication of AU100503B2publicationCriticalpatent/AU100503B2/en