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.)
Abandoned
Application number
AU39058/85A
Inventor
Raymond Zielonka
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.)
Tubemakers of Australia Ltd
Original Assignee
Tubemakers of Australia Ltd
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 Tubemakers of Australia LtdfiledCriticalTubemakers of Australia Ltd
Priority to AU39058/85ApriorityCriticalpatent/AU3905885A/en
Publication of AU3905885ApublicationCriticalpatent/AU3905885A/en