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.)
Bernard Cotton Peter Charles Steele Bayfield Joseph
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.)
Diamond Shamrock Technologies SA
Original Assignee
Diamond Shamrock Technologies SA
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
Priority claimed from GB3624372Aexternal-prioritypatent/GB1446168A/en
Application filed by Diamond Shamrock Technologies SAfiledCriticalDiamond Shamrock Technologies SA
Application grantedgrantedCritical
Publication of AU5878573ApublicationCriticalpatent/AU5878573A/en
Publication of AU485384B2publicationCriticalpatent/AU485384B2/en