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Application filed by Pietro RoncagliafiledCriticalPietro Roncaglia
Priority to MA19726ApriorityCriticalpatent/MA19519A1/fr
Publication of MA19519A1publicationCriticalpatent/MA19519A1/fr
MA19726A1982-06-301982-06-30Selectionneur pneumatique continu pour matiere sous forme de poudre, particulierement pour farine et moulins a ble
MA19519A1
(fr)