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Application filed by Veb Federnwerk ZittaufiledCriticalVeb Federnwerk Zittau
Publication of RO85598ApublicationCriticalpatent/RO85598A/ro
Publication of RO85598BpublicationCriticalpatent/RO85598B/ro
Processo per la produzione industriale di caschi di sicurezza per motociclisti o simili, e caschi perfezionati ottenuti mediante l'applicazione industriale di detto processo.