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
AU26746/54A
Original Assignee
present invention provides a double rangement
Filing date
Publication of AU166775B2publicationCriticalpatent/AU166775B2/en
Application filed by present invention provides a double rangementfiledCriticalpresent invention provides a double rangement