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
AU20436/48A
Original Assignee
invention has among its objects tieularly noticeable inthe lower current
Filing date
Publication of AU143055B2publicationCriticalpatent/AU143055B2/en
Application filed by invention has among its objects tieularly noticeable inthe lower currentfiledCriticalinvention has among its objects tieularly noticeable inthe lower current