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.)
Pending
Application number
GB858510064A
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.)
Butcher A H
Original Assignee
Butcher A H
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 Butcher A HfiledCriticalButcher A H
Priority to GB858510064ApriorityCriticalpatent/GB8510064D0/en
Publication of GB8510064D0publicationCriticalpatent/GB8510064D0/en