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Dumes Lecouffe
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Dumes Lecouffe
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Publication date
Application filed by Dumes LecouffefiledCriticalDumes Lecouffe
Application grantedgrantedCritical
Publication of AU244376B2publicationCriticalpatent/AU244376B2/en
Publication of AU6089760ApublicationCriticalpatent/AU6089760A/en