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
AU49759/69A
Inventor
Moustapha Waly Mr.
Filing date
Publication date
Application filedfiledCritical
Publication of AU4975969ApublicationCriticalpatent/AU4975969A/en