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.)
Christopher Stelling Hedley and William Cecil Gilpin Cyril Booth
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.)
British Periclase Co Ltd
Original Assignee
British Periclase Co Ltd
Filing date
Publication date
Application filed by British Periclase Co LtdfiledCriticalBritish Periclase Co Ltd
Application grantedgrantedCritical
Publication of AU203091B2publicationCriticalpatent/AU203091B2/en
Publication of AU580354ApublicationCriticalpatent/AU580354A/en