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.)
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.)
Simon Hartley Ltd
Original Assignee
Simon Hartley 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 GB4036873Aexternal-prioritypatent/GB1443353A/en
Application filed by Simon Hartley LtdfiledCriticalSimon Hartley Ltd
Application grantedgrantedCritical
Publication of AU489089B2publicationCriticalpatent/AU489089B2/en
Publication of AU7255474ApublicationCriticalpatent/AU7255474A/en