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
AU50724/73A
Inventor
George Norman Wheatley
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.)
Wheatley G N
Original Assignee
Wheatley G N
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 Wheatley G NfiledCriticalWheatley G N
Priority to AU50724/73ApriorityCriticalpatent/AU5072473A/en
Publication of AU5072473ApublicationCriticalpatent/AU5072473A/en