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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Dr Edgar Gretzner
Original Assignee
Dr Edgar Gretzner
Filing date
Publication date
Application filed by Dr Edgar GretznerfiledCriticalDr Edgar Gretzner
Application grantedgrantedCritical
Publication of AU1393552ApublicationCriticalpatent/AU1393552A/en
Publication of AU166105B2publicationCriticalpatent/AU166105B2/en