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Application filed by Azienda Srl, R P Color SrlfiledCriticalAzienda Srl
Priority to IT8703374ApriorityCriticalpatent/IT1216985B/en
Publication of IT8703374A0publicationCriticalpatent/IT8703374A0/en
Application grantedgrantedCritical
Publication of IT1216985BpublicationCriticalpatent/IT1216985B/en
PROCEDURE FOR THE MANUFACTURING OF MACHINES TO ENGRAV AND CLEARLY BREAK THE VERY HARD, HOMOGENOUS CERAMIC TILES AND MACHINES OBTAINED WITH THIS PROCEDURE.