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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Thelma Friedlander
Original Assignee
Thelma Friedlander
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Publication date
Application filed by Thelma FriedlanderfiledCriticalThelma Friedlander
Application grantedgrantedCritical
Publication of AU655142ApublicationCriticalpatent/AU655142A/en
Publication of AU117266B2publicationCriticalpatent/AU117266B2/en