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.)
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.)
British Gas Corp
Original Assignee
British Gas Corp
Filing date
Publication date
Application filed by British Gas CorpfiledCriticalBritish Gas Corp
Priority to AU66417/74ApriorityCriticalpatent/AU481874B2/en
Application grantedgrantedCritical
Publication of AU481874B2publicationCriticalpatent/AU481874B2/en
Publication of AU481874ApublicationCriticalpatent/AU481874A/xx