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
AU9000/22A
Inventor
Engineer Cullinan Buildings Sinnnonds Streed Johannesburg South Africa Edward Lum' Way
Filing date
Publication date
Application filedfiledCritical
Publication of AU900022ApublicationCriticalpatent/AU900022A/en