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
Application number
AU39285/72A
Inventor
RONALD JOHN WYATT ERIC JONES and ALEXANDER JOSEPH PETER PIOLI Denis GEORGE HAROLD BALLARD PETER ANTHONY ROBINSON
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
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Priority to AU39285/72ApriorityCriticalpatent/AU3928572A/en
Publication of AU3928572ApublicationCriticalpatent/AU3928572A/en