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 - Lifetime
Application number
AU13170/62A
Inventor
GIULIO NATTA MARIO FARINA GIORGIO MAZZANTI and GIOVANNI CRESPI PIERO GIUSTINIANA
Priority date (The priority date 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 date listed.)
Filing date
Publication of AU274881B2publicationCriticalpatent/AU274881B2/en