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
AU22693/67A
Inventor
JANUARIUS ZAGORSKI and ERNST WALTER WRIGHT JACEK
Filing date
Publication date
Application filedfiledCritical
Publication of AU2269367ApublicationCriticalpatent/AU2269367A/en