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Publication date
Priority claimed from IT2172475Aexternal-prioritypatent/IT1037201B/en
Priority claimed from IT2972675Aexternal-prioritypatent/IT1049923B/en
Priority claimed from DK135076Aexternal-prioritypatent/DK142986C/en
Application filed by Anic SpafiledCriticalAnic Spa
Priority to DK489578ApriorityCriticalpatent/DK489578A/en
Publication of DK489578ApublicationCriticalpatent/DK489578A/en