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Application filed by Conti RomanofiledCriticalConti Romano
Priority to IT1175282UpriorityCriticalpatent/IT8211752V0/en
Publication of IT8211752V0publicationCriticalpatent/IT8211752V0/en
IT1175282U1982-07-141982-07-14
A SHEET OF SHEETS SUITABLE FOR ESTABLISHING A CALENDAR TO HANG OR OTHER, WITH TILTING RIB STITCHED IN THE FILE
IT8211752V0
(en)