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
AU30767/57A
Inventor
Lloyd Fawcett William
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Filing date
Publication of AU223272B2publicationCriticalpatent/AU223272B2/en
Application filed by Phillips Petroleum CofiledCriticalPhillips Petroleum Co