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
AU27841/67A
Inventor
Godfrey Russell Roberts Edmcjnd
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.)
Hall Thermotank International Ltd
Original Assignee
Hall Thermotank International 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 of AU418509B2publicationCriticalpatent/AU418509B2/en
Application filed by Hall Thermotank International LtdfiledCriticalHall Thermotank International Ltd