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 GB848403428Aexternal-prioritypatent/GB8403428D0/en
Application filed by Aquacut LtdfiledCriticalAquacut Ltd
Priority claimed from EP85300570Aexternal-prioritypatent/EP0152223B1/en
Application grantedgrantedCritical
Publication of ATE56174T1publicationCriticalpatent/ATE56174T1/en