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 GB838329210Aexternal-prioritypatent/GB8329210D0/en
Priority claimed from GB838333386Aexternal-prioritypatent/GB8333386D0/en
Application filed by Scimat LtdfiledCriticalScimat Ltd
Priority claimed from EP84307565Aexternal-prioritypatent/EP0143566B1/de
Application grantedgrantedCritical
Publication of ATE51320T1publicationCriticalpatent/ATE51320T1/de