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Application filed by Ceramica Dolomite SpafiledCriticalCeramica Dolomite Spa
Priority to IT25888/79ApriorityCriticalpatent/IT1122548B/en
Publication of IT7925888A0publicationCriticalpatent/IT7925888A0/en
Application grantedgrantedCritical
Publication of IT1122548BpublicationCriticalpatent/IT1122548B/en