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 JP5446171Aexternal-prioritypatent/JPS5427751B1/ja
Priority claimed from JP46077701Aexternal-prioritypatent/JPS4843546A/ja
Priority claimed from JP10203671Aexternal-prioritypatent/JPS534777B2/ja
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU479736B2publicationCriticalpatent/AU479736B2/en
Publication of AU4169072ApublicationCriticalpatent/AU4169072A/en