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
Application number
AU36128/71A
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.)
Dawson J E S
Original Assignee
Dawson J E S
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 date
Application filed by Dawson J E SfiledCriticalDawson J E S
Priority to AU36128/71ApriorityCriticalpatent/AU3612871A/en
Publication of AU3612871ApublicationCriticalpatent/AU3612871A/en