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.)
WASHINGTON MURRAY ELDON LESTER ARMSTRONG and RICHARD AUGUSTINE BUTCOSK GEORGE
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.)
Mobil Oil AS
Original Assignee
Mobil Oil AS
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 Mobil Oil ASfiledCriticalMobil Oil AS
Application grantedgrantedCritical
Publication of AU4907964ApublicationCriticalpatent/AU4907964A/en
Publication of AU404711B2publicationCriticalpatent/AU404711B2/en