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Priority claimed from GB24410/76Aexternal-prioritypatent/GB1550648A/en
Application filed by Multicore Solders LtdfiledCriticalMulticore Solders Ltd
Publication of FI812370LpublicationCriticalpatent/FI812370L/en
Publication of FI68145BpublicationCriticalpatent/FI68145B/en
Application grantedgrantedCritical
Publication of FI68145CpublicationCriticalpatent/FI68145C/en