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
AU30869/71A
Inventor
WILLIAM THORNTON OSBORNE and GEORGE MEARL CASE JAMES NELSON CHY
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.)
Cawdor Corp
Original Assignee
Cawdor Corp
Filing date
Publication of AU424276B2publicationCriticalpatent/AU424276B2/en
Application filed by Cawdor CorpfiledCriticalCawdor Corp