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 GB888812096Aexternal-prioritypatent/GB8812096D0/en
Application filed by Smith & NephewfiledCriticalSmith & Nephew
Application grantedgrantedCritical
Publication of ATE93713T1publicationCriticalpatent/ATE93713T1/de