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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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to US352100ApriorityCriticalpatent/US3220616A/en
Application grantedgrantedCritical
Publication of AU2851563ApublicationCriticalpatent/AU2851563A/en
Publication of AU263467B2publicationCriticalpatent/AU263467B2/en