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.)
Brian Butler Gallice and Jervois Campbell Firmin Eric
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co 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 English Electric Valve Co LtdfiledCriticalEnglish Electric Valve Co Ltd
Application grantedgrantedCritical
Publication of AU248959B2publicationCriticalpatent/AU248959B2/en
Publication of AU172461ApublicationCriticalpatent/AU172461A/en