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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Priority claimed from US316178Aexternal-prioritypatent/US3907986A/en
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU486934B2publicationCriticalpatent/AU486934B2/en
Publication of AU6300873ApublicationCriticalpatent/AU6300873A/en