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 DE2403451Aexternal-prioritypatent/DE2403451A1/en
Priority claimed from DE2403450Aexternal-prioritypatent/DE2403450A1/en
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of AU496380B2publicationCriticalpatent/AU496380B2/en
Publication of AU6597974ApublicationCriticalpatent/AU6597974A/en