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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Herbert Laurenz Valkner
Original Assignee
Herbert Laurenz Valkner
Filing date
Publication date
Application filed by Herbert Laurenz ValknerfiledCriticalHerbert Laurenz Valkner
Application grantedgrantedCritical
Publication of AU6203560ApublicationCriticalpatent/AU6203560A/en
Publication of AU244827B2publicationCriticalpatent/AU244827B2/en