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
AU49737/69A
Inventor
Dickerson Theodore
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.)
Cities Service Co
Original Assignee
Cities Service Co
Filing date
Publication of AU426362B2publicationCriticalpatent/AU426362B2/en
Application filed by Cities Service CofiledCriticalCities Service Co