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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DONALD EDWIN PARR
Original Assignee
DONALD EDWIN PARR
Filing date
Publication date
Application filed by DONALD EDWIN PARRfiledCriticalDONALD EDWIN PARR
Application grantedgrantedCritical
Publication of AU832446ApublicationCriticalpatent/AU832446A/en
Publication of AU131132B2publicationCriticalpatent/AU131132B2/en