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
AU39729/72A
Inventor
Melvyn Jones Peter
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.)
Jones P A
Original Assignee
Jones P A
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 Jones P AfiledCriticalJones P A
Priority to AU39729/72ApriorityCriticalpatent/AU3972972A/en
Publication of AU3972972ApublicationCriticalpatent/AU3972972A/en