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Priority claimed from EP93114097Aexternal-prioritypatent/EP0590342B1/en
Application filed by Kraiburg Gummi Dev GmbhfiledCriticalKraiburg Gummi Dev Gmbh
Publication of PL304848A1publicationCriticalpatent/PL304848A1/en
Publication of PL176113B1publicationCriticalpatent/PL176113B1/en