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
AU21925/56A
Inventor
Roland Walker John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cable Belt Ltd
Original Assignee
Cable Belt Ltd
Filing date
Publication of AU212470B2publicationCriticalpatent/AU212470B2/en
Application filed by Cable Belt LtdfiledCriticalCable Belt Ltd