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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Marchall Demotte Gates Jr
Original Assignee
Marchall Demotte Gates Jr
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Publication date
Application filed by Marchall Demotte Gates JrfiledCriticalMarchall Demotte Gates Jr
Application grantedgrantedCritical
Publication of AU293838B2publicationCriticalpatent/AU293838B2/en
Publication of AU4166264ApublicationCriticalpatent/AU4166264A/en