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.)
Verrijn and Johannes Fredricks Ludovicus Verrijn Johannes
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Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU123259B2publicationCriticalpatent/AU123259B2/en
Publication of AU1423544ApublicationCriticalpatent/AU1423544A/en