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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Lancelot Wallace Allchurch
Original Assignee
Lancelot Wallace Allchurch
Filing date
Publication date
Application filed by Lancelot Wallace AllchurchfiledCriticalLancelot Wallace Allchurch
Application grantedgrantedCritical
Publication of AU161301B2publicationCriticalpatent/AU161301B2/en
Publication of AU970052ApublicationCriticalpatent/AU970052A/en