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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Henry Winston Spencer A Churchill
Original Assignee
Henry Winston Spencer A Churchill
Filing date
Publication date
Application filed by Henry Winston Spencer A ChurchillfiledCriticalHenry Winston Spencer A Churchill
Application grantedgrantedCritical
Publication of AU2704149ApublicationCriticalpatent/AU2704149A/en
Publication of AU145184B2publicationCriticalpatent/AU145184B2/en