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
Original Assignee
Individual
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Publication date
Priority claimed from DE2329708Aexternal-prioritypatent/DE2329708C3/en
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU6997674ApublicationCriticalpatent/AU6997674A/en
Publication of AU486388B2publicationCriticalpatent/AU486388B2/en