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.)
Expired
Application number
AU54834/65A
Inventor
RUSSELL NORMAN and WILLIAM MUNROE LESUER GEORGE
Filing date
Publication date
Application filedfiledCritical
Publication of AU5483465ApublicationCriticalpatent/AU5483465A/en