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
AU25863/67A
Inventor
MARTIN CHEMERDA and MEYER STEININGER JOHN
Filing date
Publication date
Application filedfiledCritical
Publication of AU2586367ApublicationCriticalpatent/AU2586367A/en