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.)
ALAN KEITH DUNNELL CLIVE WILLIAMS HOOPER and KENNETH ANDREW KEY DOUGLAS CHISHOLM BRESETT
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB39114/66Aexternal-prioritypatent/GB1198057A/en
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Publication of AU2622967ApublicationCriticalpatent/AU2622967A/en
Application grantedgrantedCritical
Publication of AU446449B2publicationCriticalpatent/AU446449B2/en