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
AU25502/67A
Inventor
P. CONNERS and SAMUEL B. DAVIS JOHN
Filing date
Publication date
Application filedfiledCritical
Publication of AU2550267ApublicationCriticalpatent/AU2550267A/en